98520028135 has 8 divisors (see below), whose sum is σ = 120973430160. Its totient is φ = 76983091584.

The previous prime is 98520028129. The next prime is 98520028249. The reversal of 98520028135 is 53182002589.

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 98520028135 - 2¹⁵ = 98519995367 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a junction number, because it is equal to n+sod(n) for n = 98520028091 and 98520028100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229116130 + ... + 229116559.

It is an arithmetic number, because the mean of its divisors is an integer number (15121678770).

Almost surely, 2^98520028135 is an apocalyptic number.

98520028135 is a deficient number, since it is larger than the sum of its proper divisors (22453402025).

98520028135 is a wasteful number, since it uses less digits than its factorization.

98520028135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458232737.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 98520028135 in words is "ninety-eight billion, five hundred twenty million, twenty-eight thousand, one hundred thirty-five".