233123130130 has 16 divisors (see below), whose sum is σ = 457769055744. Its totient is φ = 84772047280.

The previous prime is 233123130073. The next prime is 233123130167. The reversal of 233123130130 is 31031321332.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 1059650482 + ... + 1059650701.

It is an arithmetic number, because the mean of its divisors is an integer number (28610565984).

Almost surely, 2^233123130130 is an apocalyptic number.

233123130130 is a deficient number, since it is larger than the sum of its proper divisors (224645925614).

233123130130 is a wasteful number, since it uses less digits than its factorization.

233123130130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119301201.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 233123130130 its reverse (31031321332), we get a palindrome (264154451462).

The spelling of 233123130130 in words is "two hundred thirty-three billion, one hundred twenty-three million, one hundred thirty thousand, one hundred thirty".