20300100331002 has 32 divisors (see below), whose sum is σ = 40980383885760. Its totient is φ = 6703359586560.

The previous prime is 20300100330953. The next prime is 20300100331099. The reversal of 20300100331002 is 20013300100302.

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, 565602 + ... + 6396882.

It is an arithmetic number, because the mean of its divisors is an integer number (1280636996430).

Almost surely, 2^{20300100331002} is an apocalyptic number.

20300100331002 is an abundant number, since it is smaller than the sum of its proper divisors (20680283554758).

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

20300100331002 is a wasteful number, since it uses less digits than its factorization.

20300100331002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836718.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 20300100331002 its reverse (20013300100302), we get a palindrome (40313400431304).

The spelling of 20300100331002 in words is "twenty trillion, three hundred billion, one hundred million, three hundred thirty-one thousand, two".