4012138884096 has 220 divisors, whose sum is σ = 13692608956048. Its totient is φ = 1146325229568.

The previous prime is 4012138884071. The next prime is 4012138884107. The reversal of 4012138884096 is 6904888312104.

It is a happy number.

4012138884096 is a `hidden beast` number, since 4 + 0 + 121 + 38 + 88 + 409 + 6 = 666.

It is a super-2 number, since 2×4012138884096² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2874511 + ... + 4035726.

Almost surely, 2^{4012138884096} is an apocalyptic number.

It is an amenable number.

4012138884096 is an abundant number, since it is smaller than the sum of its proper divisors (9680470071952).

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

4012138884096 is an equidigital number, since it uses as much as digits as its factorization.

4012138884096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6910276 (or 6910249 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 54.

The spelling of 4012138884096 in words is "four trillion, twelve billion, one hundred thirty-eight million, eight hundred eighty-four thousand, ninety-six".