2783802886232 has 32 divisors (see below), whose sum is σ = 5234951106000. Its totient is φ = 1387816483200.

The previous prime is 2783802886187. The next prime is 2783802886273. The reversal of 2783802886232 is 2326882083872.

It is a super-2 number, since 2×2783802886232² (a number of 26 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, 56544107 + ... + 56593317.

Almost surely, 2^{2783802886232} is an apocalyptic number.

It is an amenable number.

2783802886232 is a deficient number, since it is larger than the sum of its proper divisors (2451148219768).

2783802886232 is a wasteful number, since it uses less digits than its factorization.

2783802886232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69827 (or 69823 counting only the distinct ones).

The product of its (nonzero) digits is 24772608, while the sum is 59.

The spelling of 2783802886232 in words is "two trillion, seven hundred eighty-three billion, eight hundred two million, eight hundred eighty-six thousand, two hundred thirty-two".