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23830037805101 = 112166367073191
BaseRepresentation
bin1010110101100010111001…
…11100000011100000101101
310010101010111022022010022112
411122301130330003200231
511110412404134230401
6122403211312253405
75006443360143563
oct532613474034055
9103333438263275
1023830037805101
117658298103020
12280a507541265
13103b216c30b78
145c5546965a33
152b4d199b23bb
hex15ac5cf0382d

23830037805101 has 4 divisors (see below), whose sum is σ = 25996404878304. Its totient is φ = 21663670731900.

The previous prime is 23830037805023. The next prime is 23830037805131. The reversal of 23830037805101 is 10150873003832.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23830037805101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23830037805131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1083183536585 + ... + 1083183536606.

It is an arithmetic number, because the mean of its divisors is an integer number (6499101219576).

Almost surely, 223830037805101 is an apocalyptic number.

It is an amenable number.

23830037805101 is a deficient number, since it is larger than the sum of its proper divisors (2166367073203).

23830037805101 is a wasteful number, since it uses less digits than its factorization.

23830037805101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166367073202.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 23830037805101 in words is "twenty-three trillion, eight hundred thirty billion, thirty-seven million, eight hundred five thousand, one hundred one".

Divisors: 1 11 2166367073191 23830037805101