122411213043031 has 24 divisors (see below), whose sum is σ = 136874778033392. Its totient is φ = 109368810144000.

The previous prime is 122411213043029. The next prime is 122411213043037. The reversal of 122411213043031 is 130340312114221.

It is not a de Polignac number, because 122411213043031 - 2¹ = 122411213043029 is a prime.

It is a super-2 number, since 2×122411213043031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122411213043037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13925520 + ... + 20946181.

Almost surely, 2^{122411213043031} is an apocalyptic number.

122411213043031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122411213043031 is a deficient number, since it is larger than the sum of its proper divisors (14463564990361).

122411213043031 is a wasteful number, since it uses less digits than its factorization.

122411213043031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34872223 (or 34872212 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 122411213043031 its reverse (130340312114221), we get a palindrome (252751525157252).

The spelling of 122411213043031 in words is "one hundred twenty-two trillion, four hundred eleven billion, two hundred thirteen million, forty-three thousand, thirty-one".