202213113011606 has 4 divisors (see below), whose sum is σ = 303319669517412. Its totient is φ = 101106556505802.

The previous prime is 202213113011573. The next prime is 202213113011621. The reversal of 202213113011606 is 606110311312202.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50553278252900 + ... + 50553278252903.

It is an arithmetic number, because the mean of its divisors is an integer number (75829917379353).

Almost surely, 2^{202213113011606} is an apocalyptic number.

202213113011606 is a deficient number, since it is larger than the sum of its proper divisors (101106556505806).

202213113011606 is a wasteful number, since it uses less digits than its factorization.

202213113011606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101106556505805.

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 202213113011606 its reverse (606110311312202), we get a palindrome (808323424323808).

The spelling of 202213113011606 in words is "two hundred two trillion, two hundred thirteen billion, one hundred thirteen million, eleven thousand, six hundred six".