2122020112310 has 32 divisors (see below), whose sum is σ = 4369607940672. Its totient is φ = 726831515520.

The previous prime is 2122020112283. The next prime is 2122020112337. The reversal of 2122020112310 is 132110202212.

It is an interprime number because it is at equal distance from previous prime (2122020112283) and next prime (2122020112337).

It is a super-2 number, since 2×2122020112310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14891861 + ... + 15033680.

It is an arithmetic number, because the mean of its divisors is an integer number (136550248146).

Almost surely, 2^{2122020112310} is an apocalyptic number.

2122020112310 is an abundant number, since it is smaller than the sum of its proper divisors (2247587828362).

2122020112310 is a wasteful number, since it uses less digits than its factorization.

2122020112310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29926568.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2122020112310 its reverse (132110202212), we get a palindrome (2254130314522).

The spelling of 2122020112310 in words is "two trillion, one hundred twenty-two billion, twenty million, one hundred twelve thousand, three hundred ten".