122066610031 has 16 divisors (see below), whose sum is σ = 126327434688. Its totient is φ = 117869875200.

The previous prime is 122066610023. The next prime is 122066610047. The reversal of 122066610031 is 130016660221.

It is a cyclic number.

It is not a de Polignac number, because 122066610031 - 2³ = 122066610023 is a prime.

It is a super-2 number, since 2×122066610031² (a number of 23 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 (122066610431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3350071 + ... + 3386311.

It is an arithmetic number, because the mean of its divisors is an integer number (7895464668).

Almost surely, 2^122066610031 is an apocalyptic number.

122066610031 is a deficient number, since it is larger than the sum of its proper divisors (4260824657).

122066610031 is a wasteful number, since it uses less digits than its factorization.

122066610031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37122.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 122066610031 in words is "one hundred twenty-two billion, sixty-six million, six hundred ten thousand, thirty-one".