98036285497920 has 4480 divisors, whose sum is σ = 456448016166912. Its totient is φ = 19553775943680.

The previous prime is 98036285497867. The next prime is 98036285497921. The reversal of 98036285497920 is 2979458263089.

98036285497920 is a `hidden beast` number, since 9 + 8 + 0 + 3 + 6 + 2 + 8 + 549 + 79 + 2 + 0 = 666.

It is a super-2 number, since 2×98036285497920² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (98036285497921) by changing a digit.

It is a polite number, since it can be written in 639 ways as a sum of consecutive naturals, for example, 1181160066199 + ... + 1181160066281.

Almost surely, 2^{98036285497920} is an apocalyptic number.

98036285497920 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 98036285497920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228224008083456).

98036285497920 is an abundant number, since it is smaller than the sum of its proper divisors (358411730668992).

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

98036285497920 is a wasteful number, since it uses less digits than its factorization.

98036285497920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 470292480, while the sum is 72.

The spelling of 98036285497920 in words is "ninety-eight trillion, thirty-six billion, two hundred eighty-five million, four hundred ninety-seven thousand, nine hundred twenty".