98377776000 has 768 divisors, whose sum is σ = 427596174720. Its totient is φ = 21159936000.

The previous prime is 98377775999. The next prime is 98377776011. The reversal of 98377776000 is 67777389.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 17133130 + ... + 17138870.

Almost surely, 2^98377776000 is an apocalyptic number.

98377776000 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98377776000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (213798087360).

98377776000 is an abundant number, since it is smaller than the sum of its proper divisors (329218398720).

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

98377776000 is a wasteful number, since it uses less digits than its factorization.

98377776000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5800 (or 5775 counting only the distinct ones).

The product of its (nonzero) digits is 3111696, while the sum is 54.

The spelling of 98377776000 in words is "ninety-eight billion, three hundred seventy-seven million, seven hundred seventy-six thousand".