10456424562242 has 4 divisors (see below), whose sum is σ = 15684636843366. Its totient is φ = 5228212281120.

The previous prime is 10456424562203. The next prime is 10456424562253. The reversal of 10456424562242 is 24226542465401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9411206637361 + 1045217924881 = 3067769^2 + 1022359^2 .

It is a super-3 number, since 3×10456424562242³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2614106140559 + ... + 2614106140562.

Almost surely, 2^{10456424562242} is an apocalyptic number.

10456424562242 is a deficient number, since it is larger than the sum of its proper divisors (5228212281124).

10456424562242 is an equidigital number, since it uses as much as digits as its factorization.

10456424562242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5228212281123.

The product of its (nonzero) digits is 3686400, while the sum is 47.

The spelling of 10456424562242 in words is "ten trillion, four hundred fifty-six billion, four hundred twenty-four million, five hundred sixty-two thousand, two hundred forty-two".