366132230501421 has 8 divisors (see below), whose sum is σ = 488744615030560. Its totient is φ = 243803999819952.

The previous prime is 366132230501417. The next prime is 366132230501507. The reversal of 366132230501421 is 124105032231663.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 366132230501421 - 2² = 366132230501417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 366132230501421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366132230502421) 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, 71038458910 + ... + 71038464063.

It is an arithmetic number, because the mean of its divisors is an integer number (61093076878820).

Almost surely, 2^{366132230501421} is an apocalyptic number.

It is an amenable number.

366132230501421 is a deficient number, since it is larger than the sum of its proper divisors (122612384529139).

366132230501421 is a wasteful number, since it uses less digits than its factorization.

366132230501421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142076923835.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 366132230501421 in words is "three hundred sixty-six trillion, one hundred thirty-two billion, two hundred thirty million, five hundred one thousand, four hundred twenty-one".