2831378501104 has 20 divisors (see below), whose sum is σ = 5514219664576. Its totient is φ = 1408354071552.

The previous prime is 2831378501099. The next prime is 2831378501111. The reversal of 2831378501104 is 4011058731382.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458445504 + ... + 458451679.

Almost surely, 2^{2831378501104} is an apocalyptic number.

It is an amenable number.

2831378501104 is a deficient number, since it is larger than the sum of its proper divisors (2682841163472).

2831378501104 is a wasteful number, since it uses less digits than its factorization.

2831378501104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916897384 (or 916897378 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 2831378501104 in words is "two trillion, eight hundred thirty-one billion, three hundred seventy-eight million, five hundred one thousand, one hundred four".