4191258654232 has 64 divisors (see below), whose sum is σ = 8802811100160. Its totient is φ = 1857735734400.

The previous prime is 4191258654229. The next prime is 4191258654241. The reversal of 4191258654232 is 2324568521914.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a self number, because there is not a number n which added to its sum of digits gives 4191258654232.

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, 4539558 + ... + 5384245.

It is an arithmetic number, because the mean of its divisors is an integer number (137543923440).

Almost surely, 2^{4191258654232} is an apocalyptic number.

It is an amenable number.

4191258654232 is an abundant number, since it is smaller than the sum of its proper divisors (4611552445928).

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

4191258654232 is a wasteful number, since it uses less digits than its factorization.

4191258654232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9923984 (or 9923980 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 52.

The spelling of 4191258654232 in words is "four trillion, one hundred ninety-one billion, two hundred fifty-eight million, six hundred fifty-four thousand, two hundred thirty-two".