201313032231102 has 32 divisors (see below), whose sum is σ = 439469371376640. Its totient is φ = 60970485630720.

The previous prime is 201313032231049. The next prime is 201313032231107. The reversal of 201313032231102 is 201132230313102.

It is a super-2 number, since 2×201313032231102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201313032231107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 836467027 + ... + 836707662.

It is an arithmetic number, because the mean of its divisors is an integer number (13733417855520).

Almost surely, 2^{201313032231102} is an apocalyptic number.

201313032231102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201313032231102 is an abundant number, since it is smaller than the sum of its proper divisors (238156339145538).

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

201313032231102 is a wasteful number, since it uses less digits than its factorization.

201313032231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673176528.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 201313032231102 its reverse (201132230313102), we get a palindrome (402445262544204).

The spelling of 201313032231102 in words is "two hundred one trillion, three hundred thirteen billion, thirty-two million, two hundred thirty-one thousand, one hundred two".