10421623046662 has 64 divisors (see below), whose sum is σ = 16326929203200. Its totient is φ = 4983629508000.

The previous prime is 10421623046591. The next prime is 10421623046683. The reversal of 10421623046662 is 26664032612401.

It is a super-2 number, since 2×10421623046662² (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 31 ways as a sum of consecutive naturals, for example, 3545974389 + ... + 3545977327.

It is an arithmetic number, because the mean of its divisors is an integer number (255108268800).

Almost surely, 2^{10421623046662} is an apocalyptic number.

10421623046662 is a deficient number, since it is larger than the sum of its proper divisors (5905306156538).

10421623046662 is a wasteful number, since it uses less digits than its factorization.

10421623046662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753.

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 10421623046662 in words is "ten trillion, four hundred twenty-one billion, six hundred twenty-three million, forty-six thousand, six hundred sixty-two".