23234635000136 has 32 divisors (see below), whose sum is σ = 49789001211840. Its totient is φ = 9957601186368.

The previous prime is 23234635000127. The next prime is 23234635000147. The reversal of 23234635000136 is 63100053643232.

It is a self number, because there is not a number n which added to its sum of digits gives 23234635000136.

It is an unprimeable number.

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, 3722666 + ... + 7767078.

It is an arithmetic number, because the mean of its divisors is an integer number (1555906287870).

Almost surely, 2^{23234635000136} is an apocalyptic number.

It is an amenable number.

23234635000136 is an abundant number, since it is smaller than the sum of its proper divisors (26554366211704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23234635000136 is a wasteful number, since it uses less digits than its factorization.

23234635000136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4147013 (or 4147009 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 38.

Adding to 23234635000136 its reverse (63100053643232), we get a palindrome (86334688643368).

The spelling of 23234635000136 in words is "twenty-three trillion, two hundred thirty-four billion, six hundred thirty-five million, one hundred thirty-six", and thus it is an aban number.