4230998497632 has 48 divisors (see below), whose sum is σ = 11246958051840. Its totient is φ = 1392480515712.

The previous prime is 4230998497631. The next prime is 4230998497679. The reversal of 4230998497632 is 2367948990324.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×4230998497632² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230998497631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278934828 + ... + 278949995.

It is an arithmetic number, because the mean of its divisors is an integer number (234311626080).

Almost surely, 2^{4230998497632} is an apocalyptic number.

It is an amenable number.

4230998497632 is an abundant number, since it is smaller than the sum of its proper divisors (7015959554208).

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

4230998497632 is a wasteful number, since it uses less digits than its factorization.

4230998497632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557884915 (or 557884907 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 66.

The spelling of 4230998497632 in words is "four trillion, two hundred thirty billion, nine hundred ninety-eight million, four hundred ninety-seven thousand, six hundred thirty-two".