98012493015 has 32 divisors (see below), whose sum is σ = 157894253760. Its totient is φ = 51915561984.

The previous prime is 98012493001. The next prime is 98012493017. The reversal of 98012493015 is 51039421089.

It is not a de Polignac number, because 98012493015 - 2⁵ = 98012492983 is a prime.

It is a super-3 number, since 3×98012493015³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98012493017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5589081 + ... + 5606589.

It is an arithmetic number, because the mean of its divisors is an integer number (4934195430).

Almost surely, 2^98012493015 is an apocalyptic number.

98012493015 is a deficient number, since it is larger than the sum of its proper divisors (59881760745).

98012493015 is a wasteful number, since it uses less digits than its factorization.

98012493015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20051.

The product of its (nonzero) digits is 77760, while the sum is 42.

The spelling of 98012493015 in words is "ninety-eight billion, twelve million, four hundred ninety-three thousand, fifteen".