40014133042 has 24 divisors (see below), whose sum is σ = 65589699780. Its totient is φ = 18298612800.

The previous prime is 40014133021. The next prime is 40014133043. The reversal of 40014133042 is 24033141004.

It can be written as a sum of positive squares in 6 ways, for example, as 13009455481 + 27004677561 = 114059^2 + 164331^2 .

It is a super-2 number, since 2×40014133042² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40014133043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 506209 + ... + 579892.

Almost surely, 2^40014133042 is an apocalyptic number.

40014133042 is a deficient number, since it is larger than the sum of its proper divisors (25575566738).

40014133042 is a wasteful number, since it uses less digits than its factorization.

40014133042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1086238 (or 1086225 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40014133042 its reverse (24033141004), we get a palindrome (64047274046).

It can be divided in two parts, 40014 and 133042, that added together give a square (173056 = 416²).

The spelling of 40014133042 in words is "forty billion, fourteen million, one hundred thirty-three thousand, forty-two".