23235285121284 has 12 divisors (see below), whose sum is σ = 54215665283024. Its totient is φ = 7745095040424.

The previous prime is 23235285121277. The next prime is 23235285121297. The reversal of 23235285121284 is 48212158253232.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 968136880042 + ... + 968136880065.

Almost surely, 2^{23235285121284} is an apocalyptic number.

It is an amenable number.

23235285121284 is an abundant number, since it is smaller than the sum of its proper divisors (30980380161740).

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

23235285121284 is a wasteful number, since it uses less digits than its factorization.

23235285121284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936273760114 (or 1936273760112 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 48.

The spelling of 23235285121284 in words is "twenty-three trillion, two hundred thirty-five billion, two hundred eighty-five million, one hundred twenty-one thousand, two hundred eighty-four".