40030647214615 has 16 divisors (see below), whose sum is σ = 48055573486080. Its totient is φ = 32011987553280.

The previous prime is 40030647214577. The next prime is 40030647214633. The reversal of 40030647214615 is 51641274603004.

It is a de Polignac number, because none of the positive numbers 2^k-40030647214615 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 435273217 + ... + 435365173.

It is an arithmetic number, because the mean of its divisors is an integer number (3003473342880).

Almost surely, 2^{40030647214615} is an apocalyptic number.

40030647214615 is a deficient number, since it is larger than the sum of its proper divisors (8024926271465).

40030647214615 is a wasteful number, since it uses less digits than its factorization.

40030647214615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125082.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 40030647214615 in words is "forty trillion, thirty billion, six hundred forty-seven million, two hundred fourteen thousand, six hundred fifteen".