3023001331002 has 72 divisors (see below), whose sum is σ = 7008572894076. Its totient is φ = 941469778944.

The previous prime is 3023001330991. The next prime is 3023001331027. The reversal of 3023001331002 is 2001331003203.

3023001331002 is a `hidden beast` number, since 30 + 2 + 300 + 1 + 331 + 0 + 0 + 2 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 1569455222841 + 1453546108161 = 1252779^2 + 1205631^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1408213 + ... + 2833560.

Almost surely, 2^{3023001331002} is an apocalyptic number.

3023001331002 is an abundant number, since it is smaller than the sum of its proper divisors (3985571563074).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3023001331002 is a wasteful number, since it uses less digits than its factorization.

3023001331002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241952 (or 4241932 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 3023001331002 its reverse (2001331003203), we get a palindrome (5024332334205).

The spelling of 3023001331002 in words is "three trillion, twenty-three billion, one million, three hundred thirty-one thousand, two".