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23530300552101 = 372672389105549
BaseRepresentation
bin1010101100110100100110…
…01101001011001110100101
310002022110211002210000200210
411112122103031023032211
511041010023420131401
6122013400522530033
74646002532423400
oct526322315131645
9102273732700623
1023530300552101
117552165256502
1227803b6066919
131018b89688975
145b4c3069ad37
152ac1254044d6
hex15669334b3a5

23530300552101 has 24 divisors (see below), whose sum is σ = 37040692447200. Its totient is φ = 13245201158112.

The previous prime is 23530300552067. The next prime is 23530300552103. The reversal of 23530300552101 is 10125500303532.

It is not a de Polignac number, because 23530300552101 - 215 = 23530300519333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23530300552103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1194542926 + ... + 1194562623.

It is an arithmetic number, because the mean of its divisors is an integer number (1543362185300).

Almost surely, 223530300552101 is an apocalyptic number.

23530300552101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23530300552101 is a deficient number, since it is larger than the sum of its proper divisors (13510391895099).

23530300552101 is a wasteful number, since it uses less digits than its factorization.

23530300552101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2389105633 (or 2389105626 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 23530300552101 its reverse (10125500303532), we get a palindrome (33655800855633).

The spelling of 23530300552101 in words is "twenty-three trillion, five hundred thirty billion, three hundred million, five hundred fifty-two thousand, one hundred one".

Divisors: 1 3 7 21 49 67 147 201 469 1407 3283 9849 2389105549 7167316647 16723738843 50171216529 117066171901 160070071783 351198515703 480210215349 1120490502481 3361471507443 7843433517367 23530300552101