40862938513 has 8 divisors (see below), whose sum is σ = 41511439008. Its totient is φ = 40216836384.

The previous prime is 40862938489. The next prime is 40862938559. The reversal of 40862938513 is 31583926804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40862938513 - 2⁹ = 40862938001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40862938583) 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 7 ways as a sum of consecutive naturals, for example, 565231 + ... + 633412.

It is an arithmetic number, because the mean of its divisors is an integer number (5188929876).

Almost surely, 2^40862938513 is an apocalyptic number.

It is an amenable number.

40862938513 is a deficient number, since it is larger than the sum of its proper divisors (648500495).

40862938513 is a wasteful number, since it uses less digits than its factorization.

40862938513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199183.

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 40862938513 in words is "forty billion, eight hundred sixty-two million, nine hundred thirty-eight thousand, five hundred thirteen".