111012144040322 has 32 divisors (see below), whose sum is σ = 195478781802240. Its totient is φ = 46283950203840.

The previous prime is 111012144040309. The next prime is 111012144040331. The reversal of 111012144040322 is 223040441210111.

It is a super-2 number, since 2×111012144040322² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111012144040291 and 111012144040300.

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, 12289622 + ... + 19314737.

It is an arithmetic number, because the mean of its divisors is an integer number (6108711931320).

Almost surely, 2^{111012144040322} is an apocalyptic number.

111012144040322 is a deficient number, since it is larger than the sum of its proper divisors (84466637761918).

111012144040322 is a wasteful number, since it uses less digits than its factorization.

111012144040322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31611186.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 111012144040322 its reverse (223040441210111), we get a palindrome (334052585250433).

The spelling of 111012144040322 in words is "one hundred eleven trillion, twelve billion, one hundred forty-four million, forty thousand, three hundred twenty-two".