10031311420202 has 32 divisors (see below), whose sum is σ = 15964395217920. Its totient is φ = 4714132679280.

The previous prime is 10031311420093. The next prime is 10031311420231. The reversal of 10031311420202 is 20202411313001.

10031311420202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2048927 + ... + 4925517.

It is an arithmetic number, because the mean of its divisors is an integer number (498887350560).

Almost surely, 2^{10031311420202} is an apocalyptic number.

10031311420202 is a deficient number, since it is larger than the sum of its proper divisors (5933083797718).

10031311420202 is a wasteful number, since it uses less digits than its factorization.

10031311420202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2877338.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10031311420202 its reverse (20202411313001), we get a palindrome (30233722733203).

The spelling of 10031311420202 in words is "ten trillion, thirty-one billion, three hundred eleven million, four hundred twenty thousand, two hundred two".