40340515413 has 8 divisors (see below), whose sum is σ = 58677113376. Its totient is φ = 24448797200.

The previous prime is 40340515349. The next prime is 40340515421. The reversal of 40340515413 is 31451504304.

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 40340515413 - 2⁶ = 40340515349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40340515463) 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, 611219898 + ... + 611219963.

It is an arithmetic number, because the mean of its divisors is an integer number (7334639172).

Almost surely, 2^40340515413 is an apocalyptic number.

It is an amenable number.

40340515413 is a deficient number, since it is larger than the sum of its proper divisors (18336597963).

40340515413 is a wasteful number, since it uses less digits than its factorization.

40340515413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1222439875.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 40340515413 in words is "forty billion, three hundred forty million, five hundred fifteen thousand, four hundred thirteen".