122652252046 has 8 divisors (see below), whose sum is σ = 184034979144. Its totient is φ = 61307259000.

The previous prime is 122652252017. The next prime is 122652252059. The reversal of 122652252046 is 640252256221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×122652252046² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122652251996 and 122652252014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9425385 + ... + 9438388.

It is an arithmetic number, because the mean of its divisors is an integer number (23004372393).

Almost surely, 2^122652252046 is an apocalyptic number.

122652252046 is a deficient number, since it is larger than the sum of its proper divisors (61382727098).

122652252046 is a wasteful number, since it uses less digits than its factorization.

122652252046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18867026.

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 122652252046 in words is "one hundred twenty-two billion, six hundred fifty-two million, two hundred fifty-two thousand, forty-six".