40933242136 has 16 divisors (see below), whose sum is σ = 77674527000. Its totient is φ = 20220034944.

The previous prime is 40933242131. The next prime is 40933242143. The reversal of 40933242136 is 63124233904.

It is a junction number, because it is equal to n+sod(n) for n = 40933242095 and 40933242104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40933242131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30822561 + ... + 30823888.

Almost surely, 2^40933242136 is an apocalyptic number.

It is an amenable number.

40933242136 is a deficient number, since it is larger than the sum of its proper divisors (36741284864).

40933242136 is a wasteful number, since it uses less digits than its factorization.

40933242136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61646538 (or 61646534 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 40933242136 in words is "forty billion, nine hundred thirty-three million, two hundred forty-two thousand, one hundred thirty-six".