20103023202 has 8 divisors (see below), whose sum is σ = 40206046416. Its totient is φ = 6701007732.

The previous prime is 20103023153. The next prime is 20103023221. The reversal of 20103023202 is 20232030102.

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

20103023202 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1675251928 + ... + 1675251939.

It is an arithmetic number, because the mean of its divisors is an integer number (5025755802).

Almost surely, 2^20103023202 is an apocalyptic number.

20103023202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20103023202 is a wasteful number, since it uses less digits than its factorization.

20103023202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350503872.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20103023202 its reverse (20232030102), we get a palindrome (40335053304).

The spelling of 20103023202 in words is "twenty billion, one hundred three million, twenty-three thousand, two hundred two".