463273731100040 has 64 divisors (see below), whose sum is σ = 1191335710809600. Its totient is φ = 158828654170368.

The previous prime is 463273731100007. The next prime is 463273731100093. The reversal of 463273731100040 is 40001137372364.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36412595 + ... + 47459714.

It is an arithmetic number, because the mean of its divisors is an integer number (18614620481400).

Almost surely, 2^{463273731100040} is an apocalyptic number.

463273731100040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

463273731100040 is an abundant number, since it is smaller than the sum of its proper divisors (728061979709560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

463273731100040 is a wasteful number, since it uses less digits than its factorization.

463273731100040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83892054 (or 83892050 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 41.

The spelling of 463273731100040 in words is "four hundred sixty-three trillion, two hundred seventy-three billion, seven hundred thirty-one million, one hundred thousand, forty".