1303332133131 has 24 divisors (see below), whose sum is σ = 2151895299840. Its totient is φ = 744635603376.

The previous prime is 1303332133127. The next prime is 1303332133157. The reversal of 1303332133131 is 1313312333031.

1303332133131 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 3 + 321 + 331 + 3 + 1 = 666.

It is not a de Polignac number, because 1303332133131 - 2² = 1303332133127 is a prime.

It is a super-2 number, since 2×1303332133131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1303332133095 and 1303332133104.

It is not an unprimeable number, because it can be changed into a prime (1303332133171) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1367535 + ... + 2115848.

It is an arithmetic number, because the mean of its divisors is an integer number (89662304160).

Almost surely, 2^{1303332133131} is an apocalyptic number.

1303332133131 is a deficient number, since it is larger than the sum of its proper divisors (848563166709).

1303332133131 is a wasteful number, since it uses less digits than its factorization.

1303332133131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3489335 (or 3489332 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 27.

Adding to 1303332133131 its reverse (1313312333031), we get a palindrome (2616644466162).

The spelling of 1303332133131 in words is "one trillion, three hundred three billion, three hundred thirty-two million, one hundred thirty-three thousand, one hundred thirty-one".