98061678000 has 1920 divisors, whose sum is σ = 447145380864. Its totient is φ = 20404224000.

The previous prime is 98061677999. The next prime is 98061678041. The reversal of 98061678000 is 87616089.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 1181465959 + ... + 1181466041.

Almost surely, 2^98061678000 is an apocalyptic number.

98061678000 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 98061678000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223572690432).

98061678000 is an abundant number, since it is smaller than the sum of its proper divisors (349083702864).

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

98061678000 is a wasteful number, since it uses less digits than its factorization.

98061678000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 98061678000 in words is "ninety-eight billion, sixty-one million, six hundred seventy-eight thousand".