1381713322 has 16 divisors (see below), whose sum is σ = 2262070944. Its totient is φ = 627750000.

The previous prime is 1381713313. The next prime is 1381713331. The reversal of 1381713322 is 2233171831.

It is an interprime number because it is at equal distance from previous prime (1381713313) and next prime (1381713331).

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, 35572 + ... + 63472.

It is an arithmetic number, because the mean of its divisors is an integer number (141379434).

Almost surely, 2^1381713322 is an apocalyptic number.

1381713322 is a deficient number, since it is larger than the sum of its proper divisors (880357622).

1381713322 is a wasteful number, since it uses less digits than its factorization.

1381713322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30165.

The product of its digits is 6048, while the sum is 31.

The square root of 1381713322 is about 37171.4046277512. The cubic root of 1381713322 is about 1113.7968406214.

The spelling of 1381713322 in words is "one billion, three hundred eighty-one million, seven hundred thirteen thousand, three hundred twenty-two".