10001203322010 has 64 divisors (see below), whose sum is σ = 24054230323584. Its totient is φ = 2661285715200.

The previous prime is 10001203321999. The next prime is 10001203322023. The reversal of 10001203322010 is 1022330210001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56993305 + ... + 57168515.

It is an arithmetic number, because the mean of its divisors is an integer number (375847348806).

Almost surely, 2^{10001203322010} is an apocalyptic number.

10001203322010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001203322010 is an abundant number, since it is smaller than the sum of its proper divisors (14053027001574).

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

10001203322010 is a wasteful number, since it uses less digits than its factorization.

10001203322010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179279.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10001203322010 its reverse (1022330210001), we get a palindrome (11023533532011).

The spelling of 10001203322010 in words is "ten trillion, one billion, two hundred three million, three hundred twenty-two thousand, ten".