236223266052122 has 32 divisors (see below), whose sum is σ = 363193150988304. Its totient is φ = 115162320985600.

The previous prime is 236223266052049. The next prime is 236223266052133. The reversal of 236223266052122 is 221250662322632.

It can be written as a sum of positive squares in 8 ways, for example, as 1903740417121 + 234319525635001 = 1379761^2 + 15307499^2 .

It is a super-2 number, since 2×236223266052122² (a number of 30 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, 1902923168 + ... + 1903047300.

Almost surely, 2^{236223266052122} is an apocalyptic number.

236223266052122 is a deficient number, since it is larger than the sum of its proper divisors (126969884936182).

236223266052122 is a wasteful number, since it uses less digits than its factorization.

236223266052122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137794.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 236223266052122 in words is "two hundred thirty-six trillion, two hundred twenty-three billion, two hundred sixty-six million, fifty-two thousand, one hundred twenty-two".