2125776502616 has 32 divisors (see below), whose sum is σ = 4301744554800. Its totient is φ = 978999335040.

The previous prime is 2125776502579. The next prime is 2125776502643. The reversal of 2125776502616 is 6162056775212.

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, 22121426 + ... + 22217313.

Almost surely, 2^{2125776502616} is an apocalyptic number.

2125776502616 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2125776502616 is an abundant number, since it is smaller than the sum of its proper divisors (2175968052184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2125776502616 is a wasteful number, since it uses less digits than its factorization.

2125776502616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44339219 (or 44339215 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 2125776502616 in words is "two trillion, one hundred twenty-five billion, seven hundred seventy-six million, five hundred two thousand, six hundred sixteen".