430122140232 has 32 divisors (see below), whose sum is σ = 1075339838880. Its totient is φ = 143369448320.

The previous prime is 430122140197. The next prime is 430122140251. The reversal of 430122140232 is 232041221034.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523132 + ... + 1064852.

It is an arithmetic number, because the mean of its divisors is an integer number (33604369965).

Almost surely, 2^430122140232 is an apocalyptic number.

It is an amenable number.

430122140232 is an abundant number, since it is smaller than the sum of its proper divisors (645217698648).

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

430122140232 is a wasteful number, since it uses less digits than its factorization.

430122140232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574813 (or 574809 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 430122140232 its reverse (232041221034), we get a palindrome (662163361266).

The spelling of 430122140232 in words is "four hundred thirty billion, one hundred twenty-two million, one hundred forty thousand, two hundred thirty-two".