202113010303111 has 16 divisors (see below), whose sum is σ = 207783909163584. Its totient is φ = 196511498520064.

The previous prime is 202113010303031. The next prime is 202113010303147. The reversal of 202113010303111 is 111303010311202.

It is a cyclic number.

It is not a de Polignac number, because 202113010303111 - 2²³ = 202113001914503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202113010303151) 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, 32649885 + ... + 38343721.

It is an arithmetic number, because the mean of its divisors is an integer number (12986494322724).

Almost surely, 2^{202113010303111} is an apocalyptic number.

202113010303111 is a deficient number, since it is larger than the sum of its proper divisors (5670898860473).

202113010303111 is a wasteful number, since it uses less digits than its factorization.

202113010303111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5699930.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 202113010303111 its reverse (111303010311202), we get a palindrome (313416020614313).

The spelling of 202113010303111 in words is "two hundred two trillion, one hundred thirteen billion, ten million, three hundred three thousand, one hundred eleven".