202201331101 has 12 divisors (see below), whose sum is σ = 254004978976. Its totient is φ = 157559478120.

The previous prime is 202201331089. The next prime is 202201331131. The reversal of 202201331101 is 101133102202.

It is not a de Polignac number, because 202201331101 - 2⁷ = 202201330973 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202201331131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119362395 + ... + 119364088.

Almost surely, 2^202201331101 is an apocalyptic number.

It is an amenable number.

202201331101 is a deficient number, since it is larger than the sum of its proper divisors (51803647875).

202201331101 is a wasteful number, since it uses less digits than its factorization.

202201331101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238726512 (or 238726501 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 202201331101 its reverse (101133102202), we get a palindrome (303334433303).

The spelling of 202201331101 in words is "two hundred two billion, two hundred one million, three hundred thirty-one thousand, one hundred one".