233403423130 has 16 divisors (see below), whose sum is σ = 420961411584. Its totient is φ = 93175758160.

The previous prime is 233403423107. The next prime is 233403423131. The reversal of 233403423130 is 31324304332.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (233403423131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23196106 + ... + 23206165.

It is an arithmetic number, because the mean of its divisors is an integer number (26310088224).

Almost surely, 2^233403423130 is an apocalyptic number.

233403423130 is a deficient number, since it is larger than the sum of its proper divisors (187557988454).

233403423130 is a wasteful number, since it uses less digits than its factorization.

233403423130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46402781.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 233403423130 its reverse (31324304332), we get a palindrome (264727727462).

The spelling of 233403423130 in words is "two hundred thirty-three billion, four hundred three million, four hundred twenty-three thousand, one hundred thirty".