102220202102001 has 32 divisors (see below), whose sum is σ = 138929541120000. Its totient is φ = 66834300546048.

The previous prime is 102220202101951. The next prime is 102220202102089. The reversal of 102220202102001 is 100201202022201.

It is not a de Polignac number, because 102220202102001 - 2³⁷ = 102082763148529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102220202109001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 678862560 + ... + 679013118.

It is an arithmetic number, because the mean of its divisors is an integer number (4341548160000).

Almost surely, 2^{102220202102001} is an apocalyptic number.

It is an amenable number.

102220202102001 is a deficient number, since it is larger than the sum of its proper divisors (36709339017999).

102220202102001 is a wasteful number, since it uses less digits than its factorization.

102220202102001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159613.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102220202102001 its reverse (100201202022201), we get a palindrome (202421404124202).

The spelling of 102220202102001 in words is "one hundred two trillion, two hundred twenty billion, two hundred two million, one hundred two thousand, one".