201301010120022 has 32 divisors (see below), whose sum is σ = 410058590227200. Its totient is φ = 65861090636448.

The previous prime is 201301010120011. The next prime is 201301010120027. The reversal of 201301010120022 is 220021010103102.

It is a junction number, because it is equal to n+sod(n) for n = 201301010119983 and 201301010120010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201301010120027) 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, 439219897 + ... + 439677972.

It is an arithmetic number, because the mean of its divisors is an integer number (12814330944600).

Almost surely, 2^{201301010120022} is an apocalyptic number.

201301010120022 is an abundant number, since it is smaller than the sum of its proper divisors (208757580107178).

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

201301010120022 is a wasteful number, since it uses less digits than its factorization.

201301010120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878898580.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 201301010120022 its reverse (220021010103102), we get a palindrome (421322020223124).

The spelling of 201301010120022 in words is "two hundred one trillion, three hundred one billion, ten million, one hundred twenty thousand, twenty-two".