10203331002 has 16 divisors (see below), whose sum is σ = 20411190912. Its totient is φ = 3400355520.

The previous prime is 10203330947. The next prime is 10203331043. The reversal of 10203331002 is 20013330201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159058 + ... + 213789.

It is an arithmetic number, because the mean of its divisors is an integer number (1275699432).

Almost surely, 2^10203331002 is an apocalyptic number.

10203331002 is an abundant number, since it is smaller than the sum of its proper divisors (10207859910).

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

10203331002 is a wasteful number, since it uses less digits than its factorization.

10203331002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377413.

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

Adding to 10203331002 its reverse (20013330201), we get a palindrome (30216661203).

The spelling of 10203331002 in words is "ten billion, two hundred three million, three hundred thirty-one thousand, two".