2948417499648 has 80 divisors (see below), whose sum is σ = 7916617589760. Its totient is φ = 975067140096.

The previous prime is 2948417499569. The next prime is 2948417499661. The reversal of 2948417499648 is 8469947148492.

It is a self number, because there is not a number n which added to its sum of digits gives 2948417499648.

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, 7362183 + ... + 7752326.

It is an arithmetic number, because the mean of its divisors is an integer number (98957719872).

Almost surely, 2^{2948417499648} is an apocalyptic number.

It is an amenable number.

2948417499648 is an abundant number, since it is smaller than the sum of its proper divisors (4968200090112).

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

2948417499648 is a wasteful number, since it uses less digits than its factorization.

2948417499648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15114657 (or 15114641 counting only the distinct ones).

The product of its digits is 1003290624, while the sum is 75.

The spelling of 2948417499648 in words is "two trillion, nine hundred forty-eight billion, four hundred seventeen million, four hundred ninety-nine thousand, six hundred forty-eight".