47242381000465 has 32 divisors (see below), whose sum is σ = 64912652513280. Its totient is φ = 32333241700800.

The previous prime is 47242381000457. The next prime is 47242381000513. The reversal of 47242381000465 is 56400018324274.

It is not a de Polignac number, because 47242381000465 - 2³ = 47242381000457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137144916 + ... + 137488954.

It is an arithmetic number, because the mean of its divisors is an integer number (2028520391040).

Almost surely, 2^{47242381000465} is an apocalyptic number.

It is an amenable number.

47242381000465 is a deficient number, since it is larger than the sum of its proper divisors (17670271512815).

47242381000465 is a wasteful number, since it uses less digits than its factorization.

47242381000465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351493.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 47242381000465 in words is "forty-seven trillion, two hundred forty-two billion, three hundred eighty-one million, four hundred sixty-five", and thus it is an aban number.