10231123002 has 16 divisors (see below), whose sum is σ = 21539206560. Its totient is φ = 3230880912.

The previous prime is 10231122977. The next prime is 10231123009. The reversal of 10231123002 is 20032113201.

It is not an unprimeable number, because it can be changed into a prime (10231123009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44873233 + ... + 44873460.

It is an arithmetic number, because the mean of its divisors is an integer number (1346200410).

Almost surely, 2^10231123002 is an apocalyptic number.

10231123002 is an abundant number, since it is smaller than the sum of its proper divisors (11308083558).

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

10231123002 is a wasteful number, since it uses less digits than its factorization.

10231123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89746717.

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

Adding to 10231123002 its reverse (20032113201), we get a palindrome (30263236203).

The spelling of 10231123002 in words is "ten billion, two hundred thirty-one million, one hundred twenty-three thousand, two".