1337603113 has 8 divisors (see below), whose sum is σ = 1667661120. Its totient is φ = 1042288080.

The previous prime is 1337603093. The next prime is 1337603117. The reversal of 1337603113 is 3113067331.

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

It is a cyclic number.

It is not a de Polignac number, because 1337603113 - 2⁵ = 1337603081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1337603117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8685658 + ... + 8685811.

It is an arithmetic number, because the mean of its divisors is an integer number (208457640).

Almost surely, 2^1337603113 is an apocalyptic number.

It is an amenable number.

1337603113 is a deficient number, since it is larger than the sum of its proper divisors (330058007).

1337603113 is a wasteful number, since it uses less digits than its factorization.

1337603113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17371487.

The product of its (nonzero) digits is 3402, while the sum is 28.

The square root of 1337603113 is about 36573.2568005640. The cubic root of 1337603113 is about 1101.8160395625.

It can be divided in two parts, 1337 and 603113, that added together give a triangular number (604450 = T₁₀₉₉).

The spelling of 1337603113 in words is "one billion, three hundred thirty-seven million, six hundred three thousand, one hundred thirteen".