2535137222 has 4 divisors (see below), whose sum is σ = 3802705836. Its totient is φ = 1267568610.

The previous prime is 2535137221. The next prime is 2535137233. The reversal of 2535137222 is 2227315352.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535137221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 633784304 + ... + 633784307.

It is an arithmetic number, because the mean of its divisors is an integer number (950676459).

Almost surely, 2^2535137222 is an apocalyptic number.

2535137222 is a deficient number, since it is larger than the sum of its proper divisors (1267568614).

2535137222 is a wasteful number, since it uses less digits than its factorization.

2535137222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267568613.

The product of its digits is 25200, while the sum is 32.

The square root of 2535137222 is about 50350.1461964114. The cubic root of 2535137222 is about 1363.5377224920.

The spelling of 2535137222 in words is "two billion, five hundred thirty-five million, one hundred thirty-seven thousand, two hundred twenty-two".