2304002012031 has 8 divisors (see below), whose sum is σ = 3413336314160. Its totient is φ = 1536001341336.

The previous prime is 2304002012003. The next prime is 2304002012041. The reversal of 2304002012031 is 1302102004032.

2304002012031 is a `hidden beast` number, since 2 + 30 + 400 + 201 + 2 + 0 + 31 = 666.

It is not a de Polignac number, because 2304002012031 - 2⁶ = 2304002011967 is a prime.

It is a super-2 number, since 2×2304002012031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2304002011995 and 2304002012013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2304002012041) 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, 42666703900 + ... + 42666703953.

It is an arithmetic number, because the mean of its divisors is an integer number (426667039270).

Almost surely, 2^{2304002012031} is an apocalyptic number.

2304002012031 is a deficient number, since it is larger than the sum of its proper divisors (1109334302129).

2304002012031 is an equidigital number, since it uses as much as digits as its factorization.

2304002012031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85333407862 (or 85333407856 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2304002012031 its reverse (1302102004032), we get a palindrome (3606104016063).

The spelling of 2304002012031 in words is "two trillion, three hundred four billion, two million, twelve thousand, thirty-one".