40132566630602 has 4 divisors (see below), whose sum is σ = 60198849945906. Its totient is φ = 20066283315300.

The previous prime is 40132566630551. The next prime is 40132566630617. The reversal of 40132566630602 is 20603666523104.

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., 35496679652281 + 4635886978321 = 5957909^2 + 2153111^2 .

It is a super-2 number, since 2×40132566630602² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10033141657649 + ... + 10033141657652.

Almost surely, 2^{40132566630602} is an apocalyptic number.

40132566630602 is a deficient number, since it is larger than the sum of its proper divisors (20066283315304).

40132566630602 is a wasteful number, since it uses less digits than its factorization.

40132566630602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20066283315303.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 40132566630602 in words is "forty trillion, one hundred thirty-two billion, five hundred sixty-six million, six hundred thirty thousand, six hundred two".