98887553311 has 16 divisors (see below), whose sum is σ = 105597561600. Its totient is φ = 92329070400.

The previous prime is 98887553279. The next prime is 98887553341. The reversal of 98887553311 is 11335578889.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 98887553311 - 2⁵ = 98887553279 is a prime.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98887553341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4060491 + ... + 4084771.

It is an arithmetic number, because the mean of its divisors is an integer number (6599847600).

Almost surely, 2^98887553311 is an apocalyptic number.

98887553311 is a deficient number, since it is larger than the sum of its proper divisors (6710008289).

98887553311 is a wasteful number, since it uses less digits than its factorization.

98887553311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27390.

The product of its digits is 7257600, while the sum is 58.

The spelling of 98887553311 in words is "ninety-eight billion, eight hundred eighty-seven million, five hundred fifty-three thousand, three hundred eleven".