412003039978 has 16 divisors (see below), whose sum is σ = 641283483456. Its totient is φ = 198376829280.

The previous prime is 412003039967. The next prime is 412003040011. The reversal of 412003039978 is 879930300214.

It is a super-2 number, since 2×412003039978² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33731451 + ... + 33743662.

It is an arithmetic number, because the mean of its divisors is an integer number (40080217716).

Almost surely, 2^412003039978 is an apocalyptic number.

412003039978 is a deficient number, since it is larger than the sum of its proper divisors (229280443478).

412003039978 is a wasteful number, since it uses less digits than its factorization.

412003039978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67475229.

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 412003039978 in words is "four hundred twelve billion, three million, thirty-nine thousand, nine hundred seventy-eight".