461352395872 has 12 divisors (see below), whose sum is σ = 908287529436. Its totient is φ = 230676197920.

The previous prime is 461352395863. The next prime is 461352395879. The reversal of 461352395872 is 278593253164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461352395879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7208631154 + ... + 7208631217.

It is an arithmetic number, because the mean of its divisors is an integer number (75690627453).

Almost surely, 2^461352395872 is an apocalyptic number.

It is an amenable number.

461352395872 is a deficient number, since it is larger than the sum of its proper divisors (446935133564).

461352395872 is a wasteful number, since it uses less digits than its factorization.

461352395872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14417262381 (or 14417262373 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 55.

The spelling of 461352395872 in words is "four hundred sixty-one billion, three hundred fifty-two million, three hundred ninety-five thousand, eight hundred seventy-two".