2132111313222 has 16 divisors (see below), whose sum is σ = 4651879228992. Its totient is φ = 646094337320.

The previous prime is 2132111313187. The next prime is 2132111313251. The reversal of 2132111313222 is 2223131112312.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 2132111313192 and 2132111313201.

It is a congruent number.

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, 16152358368 + ... + 16152358499.

It is an arithmetic number, because the mean of its divisors is an integer number (290742451812).

Almost surely, 2^{2132111313222} is an apocalyptic number.

2132111313222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2132111313222 is an abundant number, since it is smaller than the sum of its proper divisors (2519767915770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132111313222 is a wasteful number, since it uses less digits than its factorization.

2132111313222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32304716883.

The product of its digits is 864, while the sum is 24.

Adding to 2132111313222 its reverse (2223131112312), we get a palindrome (4355242425534).

The spelling of 2132111313222 in words is "two trillion, one hundred thirty-two billion, one hundred eleven million, three hundred thirteen thousand, two hundred twenty-two".