2031412410440 has 128 divisors (see below), whose sum is σ = 5489575407360. Its totient is φ = 661900667904.

The previous prime is 2031412410431. The next prime is 2031412410473. The reversal of 2031412410440 is 440142141302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1834547 + ... + 2725506.

It is an arithmetic number, because the mean of its divisors is an integer number (42887307870).

Almost surely, 2^{2031412410440} is an apocalyptic number.

2031412410440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2031412410440 is an abundant number, since it is smaller than the sum of its proper divisors (3458162996920).

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

2031412410440 is a wasteful number, since it uses less digits than its factorization.

2031412410440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4560151 (or 4560147 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2031412410440 its reverse (440142141302), we get a palindrome (2471554551742).

The spelling of 2031412410440 in words is "two trillion, thirty-one billion, four hundred twelve million, four hundred ten thousand, four hundred forty".