10662117546472 has 16 divisors (see below), whose sum is σ = 22847394742560. Its totient is φ = 4569478948464.

The previous prime is 10662117546463. The next prime is 10662117546491. The reversal of 10662117546472 is 27464571126601.

It is a super-2 number, since 2×10662117546472² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95197478038 + ... + 95197478149.

It is an arithmetic number, because the mean of its divisors is an integer number (1427962171410).

Almost surely, 2^{10662117546472} is an apocalyptic number.

It is an amenable number.

10662117546472 is an abundant number, since it is smaller than the sum of its proper divisors (12185277196088).

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

10662117546472 is a wasteful number, since it uses less digits than its factorization.

10662117546472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190394956200 (or 190394956196 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 10662117546472 in words is "ten trillion, six hundred sixty-two billion, one hundred seventeen million, five hundred forty-six thousand, four hundred seventy-two".