98368447780 has 24 divisors (see below), whose sum is σ = 206705298240. Its totient is φ = 39322320480.

The previous prime is 98368447769. The next prime is 98368447787. The reversal of 98368447780 is 8774486389.

It is not an unprimeable number, because it can be changed into a prime (98368447787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1533960 + ... + 1596799.

It is an arithmetic number, because the mean of its divisors is an integer number (8612720760).

Almost surely, 2^98368447780 is an apocalyptic number.

It is an amenable number.

98368447780 is an abundant number, since it is smaller than the sum of its proper divisors (108336850460).

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

98368447780 is a wasteful number, since it uses less digits than its factorization.

98368447780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3132339 (or 3132337 counting only the distinct ones).

The product of its (nonzero) digits is 65028096, while the sum is 64.

The spelling of 98368447780 in words is "ninety-eight billion, three hundred sixty-eight million, four hundred forty-seven thousand, seven hundred eighty".