2133310030131 has 16 divisors (see below), whose sum is σ = 3250817082368. Its totient is φ = 1219012200000.

The previous prime is 2133310030057. The next prime is 2133310030133. The reversal of 2133310030131 is 1310300133312.

It is not a de Polignac number, because 2133310030131 - 2⁹ = 2133310029619 is a prime.

It is a super-2 number, since 2×2133310030131² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2133310030098 and 2133310030107.

It is not an unprimeable number, because it can be changed into a prime (2133310030133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302631 + ... + 2087631.

It is an arithmetic number, because the mean of its divisors is an integer number (203176067648).

Almost surely, 2^{2133310030131} is an apocalyptic number.

2133310030131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2133310030131 is a deficient number, since it is larger than the sum of its proper divisors (1117507052237).

2133310030131 is a wasteful number, since it uses less digits than its factorization.

2133310030131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841922.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 2133310030131 its reverse (1310300133312), we get a palindrome (3443610163443).

The spelling of 2133310030131 in words is "two trillion, one hundred thirty-three billion, three hundred ten million, thirty thousand, one hundred thirty-one".