10050515553 has 16 divisors (see below), whose sum is σ = 14433584256. Its totient is φ = 6184043520.

The previous prime is 10050515543. The next prime is 10050515561. The reversal of 10050515553 is 35551505001.

It is not a de Polignac number, because 10050515553 - 2⁴ = 10050515537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10050515553.

It is not an unprimeable number, because it can be changed into a prime (10050515543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 348076 + ... + 375842.

It is an arithmetic number, because the mean of its divisors is an integer number (902099016).

Almost surely, 2^10050515553 is an apocalyptic number.

10050515553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10050515553 is a deficient number, since it is larger than the sum of its proper divisors (4383068703).

10050515553 is a wasteful number, since it uses less digits than its factorization.

10050515553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37064.

The product of its (nonzero) digits is 9375, while the sum is 30.

The spelling of 10050515553 in words is "ten billion, fifty million, five hundred fifteen thousand, five hundred fifty-three".