10220214915 has 48 divisors (see below), whose sum is σ = 17860650912. Its totient is φ = 5406124032.

The previous prime is 10220214913. The next prime is 10220214923. The reversal of 10220214915 is 51941202201.

It is not a de Polignac number, because 10220214915 - 2¹ = 10220214913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10220214913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4495219 + ... + 4497491.

It is an arithmetic number, because the mean of its divisors is an integer number (372096894).

Almost surely, 2^10220214915 is an apocalyptic number.

10220214915 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10220214915 is a deficient number, since it is larger than the sum of its proper divisors (7640435997).

10220214915 is a wasteful number, since it uses less digits than its factorization.

10220214915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060 (or 3057 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 10220214915 in words is "ten billion, two hundred twenty million, two hundred fourteen thousand, nine hundred fifteen".