463141727172245 has 64 divisors (see below), whose sum is σ = 626145797376000. Its totient is φ = 325947727607040.

The previous prime is 463141727172191. The next prime is 463141727172259. The reversal of 463141727172245 is 542271727141364.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-463141727172245 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2898196856 + ... + 2898356654.

It is an arithmetic number, because the mean of its divisors is an integer number (9783528084000).

Almost surely, 2^{463141727172245} is an apocalyptic number.

It is an amenable number.

463141727172245 is a deficient number, since it is larger than the sum of its proper divisors (163004070203755).

463141727172245 is a wasteful number, since it uses less digits than its factorization.

463141727172245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171210.

The product of its digits is 15805440, while the sum is 56.

The spelling of 463141727172245 in words is "four hundred sixty-three trillion, one hundred forty-one billion, seven hundred twenty-seven million, one hundred seventy-two thousand, two hundred forty-five".