3140535216040 has 64 divisors (see below), whose sum is σ = 7454900836800. Its totient is φ = 1187410977792.

The previous prime is 3140535216037. The next prime is 3140535216053. The reversal of 3140535216040 is 406125350413.

It is a super-2 number, since 2×3140535216040² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3140535215987 and 3140535216005.

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, 4327297 + ... + 5000656.

It is an arithmetic number, because the mean of its divisors is an integer number (116482825575).

Almost surely, 2^{3140535216040} is an apocalyptic number.

It is an amenable number.

3140535216040 is an abundant number, since it is smaller than the sum of its proper divisors (4314365620760).

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

3140535216040 is a wasteful number, since it uses less digits than its factorization.

3140535216040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9328426 (or 9328422 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 3140535216040 in words is "three trillion, one hundred forty billion, five hundred thirty-five million, two hundred sixteen thousand, forty".