380251200461 has 4 divisors (see below), whose sum is σ = 414819491424. Its totient is φ = 345682909500.

The previous prime is 380251200379. The next prime is 380251200487. The reversal of 380251200461 is 164002152083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 380251200461 - 2²⁶ = 380184091597 is a prime.

It is a super-2 number, since 2×380251200461² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380251200061) 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, 17284145465 + ... + 17284145486.

It is an arithmetic number, because the mean of its divisors is an integer number (103704872856).

Almost surely, 2^380251200461 is an apocalyptic number.

It is an amenable number.

380251200461 is a deficient number, since it is larger than the sum of its proper divisors (34568290963).

380251200461 is a wasteful number, since it uses less digits than its factorization.

380251200461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34568290962.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 380251200461 in words is "three hundred eighty billion, two hundred fifty-one million, two hundred thousand, four hundred sixty-one".