1013332402 has 8 divisors (see below), whose sum is σ = 1569030912. Its totient is φ = 490322100.

The previous prime is 1013332393. The next prime is 1013332403. The reversal of 1013332402 is 2042333101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1013332402.

It is not an unprimeable number, because it can be changed into a prime (1013332403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8171974 + ... + 8172097.

It is an arithmetic number, because the mean of its divisors is an integer number (196128864).

Almost surely, 2^1013332402 is an apocalyptic number.

1013332402 is a deficient number, since it is larger than the sum of its proper divisors (555698510).

1013332402 is a wasteful number, since it uses less digits than its factorization.

1013332402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16344104.

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

The square root of 1013332402 is about 31832.8824016928. The cubic root of 1013332402 is about 1004.4245286738.

Adding to 1013332402 its reverse (2042333101), we get a palindrome (3055665503).

The spelling of 1013332402 in words is "one billion, thirteen million, three hundred thirty-two thousand, four hundred two".