429029907648 has 28 divisors (see below), whose sum is σ = 1135141631160. Its totient is φ = 143009969152.

The previous prime is 429029907643. The next prime is 429029907667. The reversal of 429029907648 is 846709920924.

It is a junction number, because it is equal to n+sod(n) for n = 429029907591 and 429029907600.

It is not an unprimeable number, because it can be changed into a prime (429029907641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117265193 + ... + 1117265576.

Almost surely, 2^429029907648 is an apocalyptic number.

429029907648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

429029907648 is an abundant number, since it is smaller than the sum of its proper divisors (706111723512).

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

429029907648 is a wasteful number, since it uses less digits than its factorization.

429029907648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234530784 (or 2234530774 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 429029907648 in words is "four hundred twenty-nine billion, twenty-nine million, nine hundred seven thousand, six hundred forty-eight".