3729114020040 has 64 divisors (see below), whose sum is σ = 11275431413760. Its totient is φ = 986600240640.

The previous prime is 3729114020039. The next prime is 3729114020053. The reversal of 3729114020040 is 400204119273.

It is a junction number, because it is equal to n+sod(n) for n = 3729114019983 and 3729114020010.

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, 122331021 + ... + 122361500.

It is an arithmetic number, because the mean of its divisors is an integer number (176178615840).

Almost surely, 2^{3729114020040} is an apocalyptic number.

3729114020040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3729114020040 is an abundant number, since it is smaller than the sum of its proper divisors (7546317393720).

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

3729114020040 is a wasteful number, since it uses less digits than its factorization.

3729114020040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244692662 (or 244692658 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 33.

The spelling of 3729114020040 in words is "three trillion, seven hundred twenty-nine billion, one hundred fourteen million, twenty thousand, forty".