10172066775322 has 16 divisors (see below), whose sum is σ = 15630374270952. Its totient is φ = 4961944007680.

The previous prime is 10172066775313. The next prime is 10172066775341. The reversal of 10172066775322 is 22357766027101.

It can be written as a sum of positive squares in 4 ways, for example, as 10103809465201 + 68257310121 = 3178649^2 + 261261^2 .

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, 11565258 + ... + 12413674.

Almost surely, 2^{10172066775322} is an apocalyptic number.

10172066775322 is a deficient number, since it is larger than the sum of its proper divisors (5458307495630).

10172066775322 is a wasteful number, since it uses less digits than its factorization.

10172066775322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994673.

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 10172066775322 in words is "ten trillion, one hundred seventy-two billion, sixty-six million, seven hundred seventy-five thousand, three hundred twenty-two".