23286460136 has 16 divisors (see below), whose sum is σ = 45167703300. Its totient is φ = 11241739264.

The previous prime is 23286460121. The next prime is 23286460139. The reversal of 23286460136 is 63106468232.

It can be written as a sum of positive squares in 2 ways, for example, as 23173972900 + 112487236 = 152230^2 + 10606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23286460093 and 23286460102.

It is not an unprimeable number, because it can be changed into a prime (23286460139) 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, 50186105 + ... + 50186568.

Almost surely, 2^23286460136 is an apocalyptic number.

It is an amenable number.

23286460136 is a deficient number, since it is larger than the sum of its proper divisors (21881243164).

23286460136 is a wasteful number, since it uses less digits than its factorization.

23286460136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100372708 (or 100372704 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The spelling of 23286460136 in words is "twenty-three billion, two hundred eighty-six million, four hundred sixty thousand, one hundred thirty-six".