4012067351138 has 32 divisors (see below), whose sum is σ = 7503213748608. Its totient is φ = 1563116716800.

The previous prime is 4012067351129. The next prime is 4012067351153. The reversal of 4012067351138 is 8311537602104.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4012067351095 and 4012067351104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10669256 + ... + 11038892.

It is an arithmetic number, because the mean of its divisors is an integer number (234475429644).

Almost surely, 2^{4012067351138} is an apocalyptic number.

4012067351138 is a deficient number, since it is larger than the sum of its proper divisors (3491146397470).

4012067351138 is a wasteful number, since it uses less digits than its factorization.

4012067351138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440138.

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

The spelling of 4012067351138 in words is "four trillion, twelve billion, sixty-seven million, three hundred fifty-one thousand, one hundred thirty-eight".