468548773881 has 8 divisors (see below), whose sum is σ = 624939885024. Its totient is φ = 312261756000.

The previous prime is 468548773873. The next prime is 468548773909. The reversal of 468548773881 is 188377845864.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 468548773881 - 2³ = 468548773873 is a prime.

It is a super-2 number, since 2×468548773881² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (468548773831) 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, 26012811 + ... + 26030816.

It is an arithmetic number, because the mean of its divisors is an integer number (78117485628).

Almost surely, 2^468548773881 is an apocalyptic number.

It is an amenable number.

468548773881 is a deficient number, since it is larger than the sum of its proper divisors (156391111143).

468548773881 is a wasteful number, since it uses less digits than its factorization.

468548773881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52046631.

The product of its digits is 289013760, while the sum is 69.

The spelling of 468548773881 in words is "four hundred sixty-eight billion, five hundred forty-eight million, seven hundred seventy-three thousand, eight hundred eighty-one".