10123201330 has 32 divisors (see below), whose sum is σ = 20924516160. Its totient is φ = 3487417920.

The previous prime is 10123201289. The next prime is 10123201339. The reversal of 10123201330 is 3310232101.

It is not an unprimeable number, because it can be changed into a prime (10123201339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2419729 + ... + 2423908.

It is an arithmetic number, because the mean of its divisors is an integer number (653891130).

Almost surely, 2^10123201330 is an apocalyptic number.

10123201330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123201330 is an abundant number, since it is smaller than the sum of its proper divisors (10801314830).

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

10123201330 is a wasteful number, since it uses less digits than its factorization.

10123201330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4843674.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10123201330 its reverse (3310232101), we get a palindrome (13433433431).

The spelling of 10123201330 in words is "ten billion, one hundred twenty-three million, two hundred one thousand, three hundred thirty".