83252274121122 has 32 divisors (see below), whose sum is σ = 168080036364864. Its totient is φ = 27488236473600.

The previous prime is 83252274121117. The next prime is 83252274121139. The reversal of 83252274121122 is 22112147225238.

It is a happy number.

It is a super-2 number, since 2×83252274121122² (a number of 29 digits) contains 22 as substring.

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, 1895779 + ... + 13042182.

It is an arithmetic number, because the mean of its divisors is an integer number (5252501136402).

Almost surely, 2^{83252274121122} is an apocalyptic number.

83252274121122 is an abundant number, since it is smaller than the sum of its proper divisors (84827762243742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83252274121122 is a wasteful number, since it uses less digits than its factorization.

83252274121122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14946754.

The product of its digits is 215040, while the sum is 42.

The spelling of 83252274121122 in words is "eighty-three trillion, two hundred fifty-two billion, two hundred seventy-four million, one hundred twenty-one thousand, one hundred twenty-two".