6220132815 has 32 divisors (see below), whose sum is σ = 10725603840. Its totient is φ = 3059980416.

The previous prime is 6220132783. The next prime is 6220132819. The reversal of 6220132815 is 5182310226.

It is not a de Polignac number, because 6220132815 - 2⁵ = 6220132783 is a prime.

It is a super-3 number, since 3×6220132815³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6220132819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273574 + ... + 295436.

It is an arithmetic number, because the mean of its divisors is an integer number (335175120).

Almost surely, 2^6220132815 is an apocalyptic number.

6220132815 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6220132815 is a deficient number, since it is larger than the sum of its proper divisors (4505471025).

6220132815 is a wasteful number, since it uses less digits than its factorization.

6220132815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23343.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 6220132815 is about 78867.8186271181. The cubic root of 6220132815 is about 1839.0768856306.

The spelling of 6220132815 in words is "six billion, two hundred twenty million, one hundred thirty-two thousand, eight hundred fifteen".