3031104201240 has 64 divisors (see below), whose sum is σ = 9187058129760. Its totient is φ = 799961518080.

The previous prime is 3031104201217. The next prime is 3031104201247. The reversal of 3031104201240 is 421024011303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031104201247) 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, 130190431 + ... + 130213710.

Almost surely, 2^{3031104201240} is an apocalyptic number.

3031104201240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3031104201240 is an abundant number, since it is smaller than the sum of its proper divisors (6155953928520).

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

3031104201240 is a wasteful number, since it uses less digits than its factorization.

3031104201240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260404252 (or 260404248 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 3031104201240 its reverse (421024011303), we get a palindrome (3452128212543).

The spelling of 3031104201240 in words is "three trillion, thirty-one billion, one hundred four million, two hundred one thousand, two hundred forty".