2320122002 has 16 divisors (see below), whose sum is σ = 3827944224. Its totient is φ = 1054599700.

The previous prime is 2320121927. The next prime is 2320122019. The reversal of 2320122002 is 2002210232.

It is a super-2 number, since 2×2320122002² = 10765932208328976008, which contains 22 as substring.

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, 433124 + ... + 438447.

It is an arithmetic number, because the mean of its divisors is an integer number (239246514).

Almost surely, 2^2320122002 is an apocalyptic number.

2320122002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2320122002 is a deficient number, since it is larger than the sum of its proper divisors (1507822222).

2320122002 is an equidigital number, since it uses as much as digits as its factorization.

2320122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871606 (or 871584 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2320122002 is about 48167.6447628488. The cubic root of 2320122002 is about 1323.8443944906.

Adding to 2320122002 its reverse (2002210232), we get a palindrome (4322332234).

The spelling of 2320122002 in words is "two billion, three hundred twenty million, one hundred twenty-two thousand, two".