202201112134 has 32 divisors (see below), whose sum is σ = 354050942976. Its totient is φ = 84802976160.

The previous prime is 202201112111. The next prime is 202201112153. The reversal of 202201112134 is 431211102202.

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, 7047999 + ... + 7076629.

It is an arithmetic number, because the mean of its divisors is an integer number (11064091968).

Almost surely, 2^202201112134 is an apocalyptic number.

202201112134 is a deficient number, since it is larger than the sum of its proper divisors (151849830842).

202201112134 is a wasteful number, since it uses less digits than its factorization.

202201112134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39420.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 202201112134 its reverse (431211102202), we get a palindrome (633412214336).

The spelling of 202201112134 in words is "two hundred two billion, two hundred one million, one hundred twelve thousand, one hundred thirty-four".