332111565640550 has 12 divisors (see below), whose sum is σ = 617727512091516. Its totient is φ = 132844626256200.

The previous prime is 332111565640541. The next prime is 332111565640553. The reversal of 332111565640550 is 55046565111233.

It is a super-2 number, since 2×332111565640550² (a number of 30 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 332111565640495 and 332111565640504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332111565640553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3321115656356 + ... + 3321115656455.

It is an arithmetic number, because the mean of its divisors is an integer number (51477292674293).

Almost surely, 2^{332111565640550} is an apocalyptic number.

332111565640550 is a deficient number, since it is larger than the sum of its proper divisors (285615946450966).

332111565640550 is a wasteful number, since it uses less digits than its factorization.

332111565640550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6642231312823 (or 6642231312818 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 47.

The spelling of 332111565640550 in words is "three hundred thirty-two trillion, one hundred eleven billion, five hundred sixty-five million, six hundred forty thousand, five hundred fifty".