3167642140040 has 128 divisors (see below), whose sum is σ = 8504892000000. Its totient is φ = 1060791588864.

The previous prime is 3167642139967. The next prime is 3167642140063. The reversal of 3167642140040 is 400412467613.

It is a junction number, because it is equal to n+sod(n) for n = 3167642139976 and 3167642140003.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2094665 + ... + 3274584.

It is an arithmetic number, because the mean of its divisors is an integer number (66444468750).

Almost surely, 2^{3167642140040} is an apocalyptic number.

It is an amenable number.

3167642140040 is an abundant number, since it is smaller than the sum of its proper divisors (5337249859960).

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

3167642140040 is a wasteful number, since it uses less digits than its factorization.

3167642140040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5369324 (or 5369306 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 3167642140040 in words is "three trillion, one hundred sixty-seven billion, six hundred forty-two million, one hundred forty thousand, forty".