429352633648 has 20 divisors (see below), whose sum is σ = 832512148600. Its totient is φ = 214510788864.

The previous prime is 429352633643. The next prime is 429352633649. The reversal of 429352633648 is 846336253924.

It is not an unprimeable number, because it can be changed into a prime (429352633643) 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, 10324098 + ... + 10365601.

It is an arithmetic number, because the mean of its divisors is an integer number (41625607430).

Almost surely, 2^429352633648 is an apocalyptic number.

It is an amenable number.

429352633648 is a deficient number, since it is larger than the sum of its proper divisors (403159514952).

429352633648 is a wasteful number, since it uses less digits than its factorization.

429352633648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20691004 (or 20690998 counting only the distinct ones).

The product of its digits is 22394880, while the sum is 55.

The spelling of 429352633648 in words is "four hundred twenty-nine billion, three hundred fifty-two million, six hundred thirty-three thousand, six hundred forty-eight".