10000055615 has 8 divisors (see below), whose sum is σ = 13090981968. Its totient is φ = 7272767680.

The previous prime is 10000055603. The next prime is 10000055633. The reversal of 10000055615 is 51655000001.

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

It is not a de Polignac number, because 10000055615 - 2¹⁸ = 9999793471 is a prime.

It is a super-2 number, since 2×10000055615² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 90909542 + ... + 90909651.

It is an arithmetic number, because the mean of its divisors is an integer number (1636372746).

Almost surely, 2^10000055615 is an apocalyptic number.

10000055615 is a deficient number, since it is larger than the sum of its proper divisors (3090926353).

10000055615 is a wasteful number, since it uses less digits than its factorization.

10000055615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181819209.

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 10000055615 its reverse (51655000001), we get a palindrome (61655055616).

The spelling of 10000055615 in words is "ten billion, fifty-five thousand, six hundred fifteen".