4012102364072 has 32 divisors (see below), whose sum is σ = 8689312609920. Its totient is φ = 1716407427840.

The previous prime is 4012102364059. The next prime is 4012102364077. The reversal of 4012102364072 is 2704632012104.

It is not an unprimeable number, because it can be changed into a prime (4012102364077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1340941808 + ... + 1340944799.

It is an arithmetic number, because the mean of its divisors is an integer number (271541019060).

Almost surely, 2^{4012102364072} is an apocalyptic number.

It is an amenable number.

4012102364072 is an abundant number, since it is smaller than the sum of its proper divisors (4677210245848).

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

4012102364072 is a wasteful number, since it uses less digits than its factorization.

4012102364072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681886641 (or 2681886637 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 4012102364072 its reverse (2704632012104), we get a palindrome (6716734376176).

The spelling of 4012102364072 in words is "four trillion, twelve billion, one hundred two million, three hundred sixty-four thousand, seventy-two".