201302010022122 has 12 divisors (see below), whose sum is σ = 436154355047970. Its totient is φ = 67100670007368.

The previous prime is 201302010022093. The next prime is 201302010022133. The reversal of 201302010022122 is 221220010203102.

201302010022122 is a `hidden beast` number, since 20 + 1 + 302 + 0 + 100 + 221 + 22 = 666.

201302010022122 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 181633059991161 + 19668950030961 = 13477131^2 + 4434969^2 .

It is a super-2 number, since 2×201302010022122² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 11183445001229 = 201302010022122 / (2 + 0 + 1 + 3 + 0 + 2 + 0 + 1 + 0 + 0 + 2 + 2 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 201302010022095 and 201302010022104.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5591722500597 + ... + 5591722500632.

Almost surely, 2^{201302010022122} is an apocalyptic number.

201302010022122 is an abundant number, since it is smaller than the sum of its proper divisors (234852345025848).

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

201302010022122 is a wasteful number, since it uses less digits than its factorization.

201302010022122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11183445001237 (or 11183445001234 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 201302010022122 its reverse (221220010203102), we get a palindrome (422522020225224).

The spelling of 201302010022122 in words is "two hundred one trillion, three hundred two billion, ten million, twenty-two thousand, one hundred twenty-two".