10662144364502 has 16 divisors (see below), whose sum is σ = 16102489603200. Its totient is φ = 5294724433920.

The previous prime is 10662144364463. The next prime is 10662144364639. The reversal of 10662144364502 is 20546344126601.

It is a super-2 number, since 2×10662144364502² (a number of 27 digits) contains 22 as substring.

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, 18872102 + ... + 19428857.

It is an arithmetic number, because the mean of its divisors is an integer number (1006405600200).

Almost surely, 2^{10662144364502} is an apocalyptic number.

10662144364502 is a deficient number, since it is larger than the sum of its proper divisors (5440345238698).

10662144364502 is a wasteful number, since it uses less digits than its factorization.

10662144364502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38301911.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 10662144364502 in words is "ten trillion, six hundred sixty-two billion, one hundred forty-four million, three hundred sixty-four thousand, five hundred two".