122110112032031 has 32 divisors (see below), whose sum is σ = 129662132920320. Its totient is φ = 114794227987200.

The previous prime is 122110112032009. The next prime is 122110112032067. The reversal of 122110112032031 is 130230211011221.

It is a cyclic number.

It is not a de Polignac number, because 122110112032031 - 2¹⁰ = 122110112031007 is a prime.

It is a super-2 number, since 2×122110112032031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122110112031994 and 122110112032012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122110112082031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1845394715 + ... + 1845460883.

It is an arithmetic number, because the mean of its divisors is an integer number (4051941653760).

Almost surely, 2^{122110112032031} is an apocalyptic number.

122110112032031 is a deficient number, since it is larger than the sum of its proper divisors (7552020888289).

122110112032031 is a wasteful number, since it uses less digits than its factorization.

122110112032031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68775.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 122110112032031 its reverse (130230211011221), we get a palindrome (252340323043252).

The spelling of 122110112032031 in words is "one hundred twenty-two trillion, one hundred ten billion, one hundred twelve million, thirty-two thousand, thirty-one".