48198998048 has 48 divisors (see below), whose sum is σ = 95657821560. Its totient is φ = 23905222656.

The previous prime is 48198997981. The next prime is 48198998083. The reversal of 48198998048 is 84089989184.

It can be written as a sum of positive squares in 4 ways, for example, as 45408200464 + 2790797584 = 213092^2 + 52828^2 .

It is a super-2 number, since 2×48198998048² (a number of 22 digits) contains 22 as substring.

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, 7050440 + ... + 7057272.

Almost surely, 2^48198998048 is an apocalyptic number.

It is an amenable number.

48198998048 is a deficient number, since it is larger than the sum of its proper divisors (47458823512).

48198998048 is a wasteful number, since it uses less digits than its factorization.

48198998048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8589 (or 8581 counting only the distinct ones).

The product of its (nonzero) digits is 47775744, while the sum is 68.

The spelling of 48198998048 in words is "forty-eight billion, one hundred ninety-eight million, nine hundred ninety-eight thousand, forty-eight".