10002020023310 has 128 divisors (see below), whose sum is σ = 21902994432000. Its totient is φ = 3212228648448.

The previous prime is 10002020023309. The next prime is 10002020023319. The reversal of 10002020023310 is 1332002020001.

It is a happy number.

It is a super-2 number, since 2×10002020023310² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002020023319) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 69368612 + ... + 69512648.

It is an arithmetic number, because the mean of its divisors is an integer number (171117144000).

Almost surely, 2^{10002020023310} is an apocalyptic number.

10002020023310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002020023310 is an abundant number, since it is smaller than the sum of its proper divisors (11900974408690).

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

10002020023310 is a wasteful number, since it uses less digits than its factorization.

10002020023310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144658.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10002020023310 its reverse (1332002020001), we get a palindrome (11334022043311).

The spelling of 10002020023310 in words is "ten trillion, two billion, twenty million, twenty-three thousand, three hundred ten".