98789090401 has 8 divisors (see below), whose sum is σ = 101096129024. Its totient is φ = 96482489040.

The previous prime is 98789090399. The next prime is 98789090423. The reversal of 98789090401 is 10409098789.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 98789090401 - 2¹ = 98789090399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98789090431) 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, 372295 + ... + 579811.

It is an arithmetic number, because the mean of its divisors is an integer number (12637016128).

Almost surely, 2^98789090401 is an apocalyptic number.

It is an amenable number.

98789090401 is a deficient number, since it is larger than the sum of its proper divisors (2307038623).

98789090401 is a wasteful number, since it uses less digits than its factorization.

98789090401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218631.

The product of its (nonzero) digits is 1306368, while the sum is 55.

The spelling of 98789090401 in words is "ninety-eight billion, seven hundred eighty-nine million, ninety thousand, four hundred one".