102202011012201 has 16 divisors (see below), whose sum is σ = 136463131425600. Its totient is φ = 68037832951808.

The previous prime is 102202011012139. The next prime is 102202011012251. The reversal of 102202011012201 is 102210110202201.

It is a cyclic number.

It is not a de Polignac number, because 102202011012201 - 2⁶ = 102202011012137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102202011012251) 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, 1744810 + ... + 14403068.

It is an arithmetic number, because the mean of its divisors is an integer number (8528945714100).

Almost surely, 2^{102202011012201} is an apocalyptic number.

It is an amenable number.

102202011012201 is a deficient number, since it is larger than the sum of its proper divisors (34261120413399).

102202011012201 is a wasteful number, since it uses less digits than its factorization.

102202011012201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12662088.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102202011012201 its reverse (102210110202201), we get a palindrome (204412121214402).

The spelling of 102202011012201 in words is "one hundred two trillion, two hundred two billion, eleven million, twelve thousand, two hundred one".