12200000101031 has 16 divisors (see below), whose sum is σ = 12377891037600. Its totient is φ = 12023305553280.

The previous prime is 12200000101021. The next prime is 12200000101043. The reversal of 12200000101031 is 13010100000221.

It is a cyclic number.

It is not a de Polignac number, because 12200000101031 - 2¹⁰ = 12200000100007 is a prime.

It is a super-2 number, since 2×12200000101031² (a number of 27 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 (12200000101021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230767541 + ... + 230820401.

It is an arithmetic number, because the mean of its divisors is an integer number (773618189850).

Almost surely, 2^{12200000101031} is an apocalyptic number.

12200000101031 is a deficient number, since it is larger than the sum of its proper divisors (177890936569).

12200000101031 is a wasteful number, since it uses less digits than its factorization.

12200000101031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64114.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 12200000101031 its reverse (13010100000221), we get a palindrome (25210100101252).

The spelling of 12200000101031 in words is "twelve trillion, two hundred billion, one hundred one thousand, thirty-one".