10662451264 has 28 divisors (see below), whose sum is σ = 21178341184. Its totient is φ = 5326176384.

The previous prime is 10662451259. The next prime is 10662451273. The reversal of 10662451264 is 46215426601.

It is a super-2 number, since 2×10662451264² (a number of 21 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, 10332 + ... + 146395.

It is an arithmetic number, because the mean of its divisors is an integer number (756369328).

Almost surely, 2^10662451264 is an apocalyptic number.

It is an amenable number.

10662451264 is a deficient number, since it is larger than the sum of its proper divisors (10515889920).

10662451264 is a wasteful number, since it uses less digits than its factorization.

10662451264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157802 (or 157792 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

Adding to 10662451264 its reverse (46215426601), we get a palindrome (56877877865).

The spelling of 10662451264 in words is "ten billion, six hundred sixty-two million, four hundred fifty-one thousand, two hundred sixty-four".