429614830140 has 48 divisors (see below), whose sum is σ = 1213957520160. Its totient is φ = 113512907520.

The previous prime is 429614830133. The next prime is 429614830237. The reversal of 429614830140 is 41038416924.

It is a junction number, because it is equal to n+sod(n) for n = 429614830092 and 429614830101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32838631 + ... + 32851710.

It is an arithmetic number, because the mean of its divisors is an integer number (25290781670).

Almost surely, 2^429614830140 is an apocalyptic number.

It is an amenable number.

429614830140 is an abundant number, since it is smaller than the sum of its proper divisors (784342690020).

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

429614830140 is a wasteful number, since it uses less digits than its factorization.

429614830140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65690462 (or 65690460 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The spelling of 429614830140 in words is "four hundred twenty-nine billion, six hundred fourteen million, eight hundred thirty thousand, one hundred forty".