662368551122 has 16 divisors (see below), whose sum is σ = 1004145063192. Its totient is φ = 327664055040.

The previous prime is 662368551101. The next prime is 662368551139. The reversal of 662368551122 is 221155863266.

It can be written as a sum of positive squares in 4 ways, for example, as 244252419961 + 418116131161 = 494219^2 + 646619^2 .

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, 2505029 + ... + 2756792.

Almost surely, 2^662368551122 is an apocalyptic number.

662368551122 is a deficient number, since it is larger than the sum of its proper divisors (341776512070).

662368551122 is a wasteful number, since it uses less digits than its factorization.

662368551122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5262493.

The product of its digits is 1036800, while the sum is 47.

The spelling of 662368551122 in words is "six hundred sixty-two billion, three hundred sixty-eight million, five hundred fifty-one thousand, one hundred twenty-two".