1313433102 has 32 divisors (see below), whose sum is σ = 2812003200. Its totient is φ = 407736288.

The previous prime is 1313433091. The next prime is 1313433103. The reversal of 1313433102 is 2013343131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313433103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90913 + ... + 104364.

It is an arithmetic number, because the mean of its divisors is an integer number (87875100).

Almost surely, 2^1313433102 is an apocalyptic number.

1313433102 is an abundant number, since it is smaller than the sum of its proper divisors (1498570098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313433102 is a wasteful number, since it uses less digits than its factorization.

1313433102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195360.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1313433102 is about 36241.3176084976. The cubic root of 1313433102 is about 1095.1391862437.

Adding to 1313433102 its reverse (2013343131), we get a palindrome (3326776233).

The spelling of 1313433102 in words is "one billion, three hundred thirteen million, four hundred thirty-three thousand, one hundred two".