201102122012000 has 96 divisors (see below), whose sum is σ = 539026815154464. Its totient is φ = 73128044352000.

The previous prime is 201102122011979. The next prime is 201102122012039. The reversal of 201102122012000 is 210221201102.

It is a congruent number.

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, 2285207387 + ... + 2285295386.

It is an arithmetic number, because the mean of its divisors is an integer number (5614862657859).

Almost surely, 2^{201102122012000} is an apocalyptic number.

201102122012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201102122012000 is an abundant number, since it is smaller than the sum of its proper divisors (337924693142464).

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

201102122012000 is a wasteful number, since it uses less digits than its factorization.

201102122012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4570502809 (or 4570502791 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 201102122012000 its reverse (210221201102), we get a palindrome (201312343213102).

The spelling of 201102122012000 in words is "two hundred one trillion, one hundred two billion, one hundred twenty-two million, twelve thousand".