3431130202 has 16 divisors (see below), whose sum is σ = 5409675072. Its totient is φ = 1628994400.

The previous prime is 3431130193. The next prime is 3431130211. The reversal of 3431130202 is 2020311343.

It is an interprime number because it is at equal distance from previous prime (3431130193) and next prime (3431130211).

It is a self number, because there is not a number n which added to its sum of digits gives 3431130202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265924 + ... + 278527.

It is an arithmetic number, because the mean of its divisors is an integer number (338104692).

Almost surely, 2^3431130202 is an apocalyptic number.

3431130202 is a deficient number, since it is larger than the sum of its proper divisors (1978544870).

3431130202 is a wasteful number, since it uses less digits than its factorization.

3431130202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544613.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3431130202 is about 58575.8499895648. The cubic root of 3431130202 is about 1508.2699074442.

Adding to 3431130202 its reverse (2020311343), we get a palindrome (5451441545).

The spelling of 3431130202 in words is "three billion, four hundred thirty-one million, one hundred thirty thousand, two hundred two".