10031433322040 has 64 divisors (see below), whose sum is σ = 24408637545600. Its totient is φ = 3688416248832.

The previous prime is 10031433322013. The next prime is 10031433322061. The reversal of 10031433322040 is 4022333413001.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40233917 + ... + 40482476.

It is an arithmetic number, because the mean of its divisors is an integer number (381384961650).

Almost surely, 2^{10031433322040} is an apocalyptic number.

10031433322040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10031433322040 is an abundant number, since it is smaller than the sum of its proper divisors (14377204223560).

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

10031433322040 is a wasteful number, since it uses less digits than its factorization.

10031433322040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80716656 (or 80716652 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 10031433322040 its reverse (4022333413001), we get a palindrome (14053766735041).

The spelling of 10031433322040 in words is "ten trillion, thirty-one billion, four hundred thirty-three million, three hundred twenty-two thousand, forty".