40132635270370 has 32 divisors (see below), whose sum is σ = 72423048775680. Its totient is φ = 16012149132480.

The previous prime is 40132635270293. The next prime is 40132635270391. The reversal of 40132635270370 is 7307253623104.

It is a super-2 number, since 2×40132635270370² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2971060 + ... + 9438880.

It is an arithmetic number, because the mean of its divisors is an integer number (2263220274240).

Almost surely, 2^{40132635270370} is an apocalyptic number.

40132635270370 is a deficient number, since it is larger than the sum of its proper divisors (32290413505310).

40132635270370 is a wasteful number, since it uses less digits than its factorization.

40132635270370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6469410.

The product of its (nonzero) digits is 635040, while the sum is 43.

Adding to 40132635270370 its reverse (7307253623104), we get a palindrome (47439888893474).

The spelling of 40132635270370 in words is "forty trillion, one hundred thirty-two billion, six hundred thirty-five million, two hundred seventy thousand, three hundred seventy".