1313699002 has 32 divisors (see below), whose sum is σ = 2462912640. Its totient is φ = 510554880.

The previous prime is 1313698961. The next prime is 1313699003. The reversal of 1313699002 is 2009963131.

It is not an unprimeable number, because it can be changed into a prime (1313699003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52558 + ... + 73414.

It is an arithmetic number, because the mean of its divisors is an integer number (76966020).

Almost surely, 2^1313699002 is an apocalyptic number.

1313699002 is a deficient number, since it is larger than the sum of its proper divisors (1149213638).

1313699002 is a wasteful number, since it uses less digits than its factorization.

1313699002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21286.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 1313699002 is about 36244.9858877059. The cubic root of 1313699002 is about 1095.2130836405.

The spelling of 1313699002 in words is "one billion, three hundred thirteen million, six hundred ninety-nine thousand, two".