20370203520002 has 8 divisors (see below), whose sum is σ = 34920348891456. Its totient is φ = 8730087222852.

The previous prime is 20370203520001. The next prime is 20370203520013. The reversal of 20370203520002 is 20002530207302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (20370203520001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 727507268558 + ... + 727507268585.

It is an arithmetic number, because the mean of its divisors is an integer number (4365043611432).

Almost surely, 2^{20370203520002} is an apocalyptic number.

20370203520002 is a deficient number, since it is larger than the sum of its proper divisors (14550145371454).

20370203520002 is a wasteful number, since it uses less digits than its factorization.

20370203520002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1455014537152.

The product of its (nonzero) digits is 5040, while the sum is 26.

Adding to 20370203520002 its reverse (20002530207302), we get a palindrome (40372733727304).

The spelling of 20370203520002 in words is "twenty trillion, three hundred seventy billion, two hundred three million, five hundred twenty thousand, two".