10031202000 has 400 divisors, whose sum is σ = 38152171200. Its totient is φ = 2533420800.

The previous prime is 10031201989. The next prime is 10031202029. The reversal of 10031202000 is 20213001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3076371 + ... + 3079629.

It is an arithmetic number, because the mean of its divisors is an integer number (95380428).

Almost surely, 2^10031202000 is an apocalyptic number.

10031202000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10031202000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19076085600).

10031202000 is an abundant number, since it is smaller than the sum of its proper divisors (28120969200).

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

10031202000 is a wasteful number, since it uses less digits than its factorization.

10031202000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3313 (or 3288 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 10031202000 its reverse (20213001), we get a palindrome (10051415001).

The spelling of 10031202000 in words is "ten billion, thirty-one million, two hundred two thousand".