3655152652850 has 48 divisors (see below), whose sum is σ = 7088396313600. Its totient is φ = 1400529775680.

The previous prime is 3655152652849. The next prime is 3655152652891. The reversal of 3655152652850 is 582562515563.

It is a super-2 number, since 2×3655152652850² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3655152652792 and 3655152652801.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9740240 + ... + 10108539.

It is an arithmetic number, because the mean of its divisors is an integer number (147674923200).

Almost surely, 2^{3655152652850} is an apocalyptic number.

3655152652850 is a deficient number, since it is larger than the sum of its proper divisors (3433243660750).

3655152652850 is a wasteful number, since it uses less digits than its factorization.

3655152652850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19848947 (or 19848942 counting only the distinct ones).

The product of its (nonzero) digits is 10800000, while the sum is 53.

The spelling of 3655152652850 in words is "three trillion, six hundred fifty-five billion, one hundred fifty-two million, six hundred fifty-two thousand, eight hundred fifty".