2731566050104 has 32 divisors (see below), whose sum is σ = 5416799788800. Its totient is φ = 1287767466720.

The previous prime is 2731566050021. The next prime is 2731566050111. The reversal of 2731566050104 is 4010506651372.

It is a super-5 number, since 5×2731566050104⁵ (a number of 63 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

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 7 ways as a sum of consecutive naturals, for example, 42552832 + ... + 42616975.

It is an arithmetic number, because the mean of its divisors is an integer number (169274993400).

Almost surely, 2^{2731566050104} is an apocalyptic number.

It is an amenable number.

2731566050104 is a deficient number, since it is larger than the sum of its proper divisors (2685233738696).

2731566050104 is a wasteful number, since it uses less digits than its factorization.

2731566050104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85170043 (or 85170039 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 2731566050104 in words is "two trillion, seven hundred thirty-one billion, five hundred sixty-six million, fifty thousand, one hundred four".