98154797248 has 14 divisors (see below), whose sum is σ = 194775925916. Its totient is φ = 49077398592.

The previous prime is 98154797239. The next prime is 98154797281. The reversal of 98154797248 is 84279745189.

It is a Harshad number since it is a multiple of its sum of digits (64), and also a Moran number because the ratio is a prime number: 1533668707 = 98154797248 / (9 + 8 + 1 + 5 + 4 + 7 + 9 + 7 + 2 + 4 + 8).

It is a self number, because there is not a number n which added to its sum of digits gives 98154797248.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 766834290 + ... + 766834417.

Almost surely, 2^98154797248 is an apocalyptic number.

It is an amenable number.

98154797248 is a deficient number, since it is larger than the sum of its proper divisors (96621128668).

98154797248 is a wasteful number, since it uses less digits than its factorization.

98154797248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533668719 (or 1533668709 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 64.

The spelling of 98154797248 in words is "ninety-eight billion, one hundred fifty-four million, seven hundred ninety-seven thousand, two hundred forty-eight".