2152603766630 has 16 divisors (see below), whose sum is σ = 3874723201440. Its totient is φ = 861033412992.

The previous prime is 2152603766617. The next prime is 2152603766641. The reversal of 2152603766630 is 366673062512.

It is a super-2 number, since 2×2152603766630² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 171191 + ... + 2081949.

It is an arithmetic number, because the mean of its divisors is an integer number (242170200090).

Almost surely, 2^{2152603766630} is an apocalyptic number.

2152603766630 is a deficient number, since it is larger than the sum of its proper divisors (1722119434810).

2152603766630 is a wasteful number, since it uses less digits than its factorization.

2152603766630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2023423.

The product of its (nonzero) digits is 1632960, while the sum is 47.

The spelling of 2152603766630 in words is "two trillion, one hundred fifty-two billion, six hundred three million, seven hundred sixty-six thousand, six hundred thirty".