46822018480 has 40 divisors (see below), whose sum is σ = 109060309872. Its totient is φ = 18694550784.

The previous prime is 46822018457. The next prime is 46822018489. The reversal of 46822018480 is 8481022864.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (46822018489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491227 + ... + 578746.

Almost surely, 2^46822018480 is an apocalyptic number.

46822018480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46822018480 is an abundant number, since it is smaller than the sum of its proper divisors (62238291392).

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

46822018480 is a wasteful number, since it uses less digits than its factorization.

46822018480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070533 (or 1070527 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 43.

The spelling of 46822018480 in words is "forty-six billion, eight hundred twenty-two million, eighteen thousand, four hundred eighty".