1337053263 has 16 divisors (see below), whose sum is σ = 2194139136. Its totient is φ = 705258720.

The previous prime is 1337053259. The next prime is 1337053271. The reversal of 1337053263 is 3623507331.

It is not a de Polignac number, because 1337053263 - 2² = 1337053259 is a prime.

It is a super-2 number, since 2×1337053263² = 3575422856197894338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1337053243) 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, 2448543 + ... + 2449088.

It is an arithmetic number, because the mean of its divisors is an integer number (137133696).

Almost surely, 2^1337053263 is an apocalyptic number.

1337053263 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1337053263 is a deficient number, since it is larger than the sum of its proper divisors (857085873).

1337053263 is a wasteful number, since it uses less digits than its factorization.

1337053263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4897654.

The product of its (nonzero) digits is 34020, while the sum is 33.

The square root of 1337053263 is about 36565.7389232051. The cubic root of 1337053263 is about 1101.6650439555.

The spelling of 1337053263 in words is "one billion, three hundred thirty-seven million, fifty-three thousand, two hundred sixty-three".