2102265560070 has 128 divisors (see below), whose sum is σ = 6200445444480. Its totient is φ = 503494755840.

The previous prime is 2102265560053. The next prime is 2102265560089. The reversal of 2102265560070 is 700655622012.

2102265560070 is a `hidden beast` number, since 2 + 1 + 0 + 2 + 26 + 5 + 560 + 0 + 70 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7963861 + ... + 8223600.

It is an arithmetic number, because the mean of its divisors is an integer number (48440980035).

Almost surely, 2^{2102265560070} is an apocalyptic number.

2102265560070 is an abundant number, since it is smaller than the sum of its proper divisors (4098179884410).

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

2102265560070 is a wasteful number, since it uses less digits than its factorization.

2102265560070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16187527 (or 16187521 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 2102265560070 in words is "two trillion, one hundred two billion, two hundred sixty-five million, five hundred sixty thousand, seventy".