10312263202020 has 48 divisors (see below), whose sum is σ = 31095439811520. Its totient is φ = 2538403249536.

The previous prime is 10312263202001. The next prime is 10312263202037. The reversal of 10312263202020 is 2020236221301.

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, 6610424350 + ... + 6610425909.

It is an arithmetic number, because the mean of its divisors is an integer number (647821662740).

Almost surely, 2^{10312263202020} is an apocalyptic number.

10312263202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10312263202020 is an abundant number, since it is smaller than the sum of its proper divisors (20783176609500).

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

10312263202020 is a wasteful number, since it uses less digits than its factorization.

10312263202020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13220850284 (or 13220850282 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10312263202020 its reverse (2020236221301), we get a palindrome (12332499423321).

The spelling of 10312263202020 in words is "ten trillion, three hundred twelve billion, two hundred sixty-three million, two hundred two thousand, twenty".