220032030512315 has 32 divisors (see below), whose sum is σ = 306710678010240. Its totient is φ = 148402964736000.

The previous prime is 220032030512297. The next prime is 220032030512363. The reversal of 220032030512315 is 513215030230022.

It is not a de Polignac number, because 220032030512315 - 2¹⁴ = 220032030495931 is a prime.

It is a super-2 number, since 2×220032030512315² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119433665 + ... + 121261965.

It is an arithmetic number, because the mean of its divisors is an integer number (9584708687820).

Almost surely, 2^{220032030512315} is an apocalyptic number.

220032030512315 is a deficient number, since it is larger than the sum of its proper divisors (86678647497925).

220032030512315 is a wasteful number, since it uses less digits than its factorization.

220032030512315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884743.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 220032030512315 its reverse (513215030230022), we get a palindrome (733247060742337).

The spelling of 220032030512315 in words is "two hundred twenty trillion, thirty-two billion, thirty million, five hundred twelve thousand, three hundred fifteen".