3135155222 has 4 divisors (see below), whose sum is σ = 4702732836. Its totient is φ = 1567577610.

The previous prime is 3135155197. The next prime is 3135155227. The reversal of 3135155222 is 2225515313.

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 (3135155227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 783788804 + ... + 783788807.

It is an arithmetic number, because the mean of its divisors is an integer number (1175683209).

Almost surely, 2^3135155222 is an apocalyptic number.

3135155222 is a deficient number, since it is larger than the sum of its proper divisors (1567577614).

3135155222 is a wasteful number, since it uses less digits than its factorization.

3135155222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567577613.

The product of its digits is 9000, while the sum is 29.

The square root of 3135155222 is about 55992.4568312554. The cubic root of 3135155222 is about 1463.5908393417.

The spelling of 3135155222 in words is "three billion, one hundred thirty-five million, one hundred fifty-five thousand, two hundred twenty-two".