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23434510034211 = 355309314123309
BaseRepresentation
bin1010101010000010001011…
…01001010110010100100011
310001222022120022000112022220
411111001011221112110203
511032422334032043321
6121501355411402123
74636042001440443
oct525010551262443
9101868508015286
1023434510034211
117515579a83641
122765921bb3343
13100cb31cc4b53
145b0344720123
152a98baa1d9c6
hex155045a56523

23434510034211 has 8 divisors (see below), whose sum is σ = 31246072084560. Its totient is φ = 15622977336672.

The previous prime is 23434510034179. The next prime is 23434510034269. The reversal of 23434510034211 is 11243001543432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23434510034211 - 25 = 23434510034179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23434510034911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5402376 + ... + 8720933.

It is an arithmetic number, because the mean of its divisors is an integer number (3905759010570).

Almost surely, 223434510034211 is an apocalyptic number.

23434510034211 is a deficient number, since it is larger than the sum of its proper divisors (7811562050349).

23434510034211 is a wasteful number, since it uses less digits than its factorization.

23434510034211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14676405.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 23434510034211 its reverse (11243001543432), we get a palindrome (34677511577643).

The spelling of 23434510034211 in words is "twenty-three trillion, four hundred thirty-four billion, five hundred ten million, thirty-four thousand, two hundred eleven".

Divisors: 1 3 553093 1659279 14123309 42369927 7811503344737 23434510034211