675408220088 has 16 divisors (see below), whose sum is σ = 1447303328880. Its totient is φ = 289460665728.

The previous prime is 675408220079. The next prime is 675408220163. The reversal of 675408220088 is 880022804576.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6030430481 + ... + 6030430592.

It is an arithmetic number, because the mean of its divisors is an integer number (90456458055).

Almost surely, 2^675408220088 is an apocalyptic number.

It is an amenable number.

675408220088 is an abundant number, since it is smaller than the sum of its proper divisors (771895108792).

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

675408220088 is a wasteful number, since it uses less digits than its factorization.

675408220088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12060861086 (or 12060861082 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 50.

The spelling of 675408220088 in words is "six hundred seventy-five billion, four hundred eight million, two hundred twenty thousand, eighty-eight".