10005455615 has 16 divisors (see below), whose sum is σ = 12144688128. Its totient is φ = 7912644096.

The previous prime is 10005455591. The next prime is 10005455633. The reversal of 10005455615 is 51655450001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10005455615 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193277 + ... + 239513.

It is an arithmetic number, because the mean of its divisors is an integer number (759043008).

Almost surely, 2^10005455615 is an apocalyptic number.

10005455615 is a deficient number, since it is larger than the sum of its proper divisors (2139232513).

10005455615 is a wasteful number, since it uses less digits than its factorization.

10005455615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46738.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 10005455615 in words is "ten billion, five million, four hundred fifty-five thousand, six hundred fifteen".