40230656362 has 16 divisors (see below), whose sum is σ = 65462353992. Its totient is φ = 18432460800.

The previous prime is 40230656359. The next prime is 40230656381. The reversal of 40230656362 is 26365603204.

It can be written as a sum of positive squares in 4 ways, for example, as 29873319921 + 10357336441 = 172839^2 + 101771^2 .

It is a super-2 number, since 2×40230656362² (a number of 22 digits) contains 22 as substring.

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, 5643639 + ... + 5650762.

Almost surely, 2^40230656362 is an apocalyptic number.

40230656362 is a deficient number, since it is larger than the sum of its proper divisors (25231697630).

40230656362 is a wasteful number, since it uses less digits than its factorization.

40230656362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11294553.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 40230656362 in words is "forty billion, two hundred thirty million, six hundred fifty-six thousand, three hundred sixty-two".