10220660702156 has 48 divisors (see below), whose sum is σ = 18222041698560. Its totient is φ = 5015076306240.

The previous prime is 10220660702111. The next prime is 10220660702171. The reversal of 10220660702156 is 65120706602201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61406015 + ... + 61572233.

It is an arithmetic number, because the mean of its divisors is an integer number (379625868720).

Almost surely, 2^{10220660702156} is an apocalyptic number.

It is an amenable number.

10220660702156 is a deficient number, since it is larger than the sum of its proper divisors (8001380996404).

10220660702156 is a wasteful number, since it uses less digits than its factorization.

10220660702156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167294 (or 167292 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 10220660702156 in words is "ten trillion, two hundred twenty billion, six hundred sixty million, seven hundred two thousand, one hundred fifty-six".