748881698080 has 48 divisors (see below), whose sum is σ = 1802614787064. Its totient is φ = 293900738560.

The previous prime is 748881698017. The next prime is 748881698101. The reversal of 748881698080 is 80896188847.

It can be written as a sum of positive squares in 4 ways, for example, as 602281540624 + 146600157456 = 776068^2 + 382884^2 .

It is a junction number, because it is equal to n+sod(n) for n = 748881697997 and 748881698015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44147281 + ... + 44164240.

Almost surely, 2^748881698080 is an apocalyptic number.

It is an amenable number.

748881698080 is an abundant number, since it is smaller than the sum of its proper divisors (1053733088984).

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

748881698080 is a wasteful number, since it uses less digits than its factorization.

748881698080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88311589 (or 88311581 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 67.

The spelling of 748881698080 in words is "seven hundred forty-eight billion, eight hundred eighty-one million, six hundred ninety-eight thousand, eighty".