98049775003156 has 24 divisors (see below), whose sum is σ = 173751770765160. Its totient is φ = 48407914908672.

The previous prime is 98049775003139. The next prime is 98049775003183. The reversal of 98049775003156 is 65130057794089.

It can be written as a sum of positive squares in 4 ways, for example, as 63437497434756 + 34612277568400 = 7964766^2 + 5883220^2 .

It is a super-2 number, since 2×98049775003156² (a number of 29 digits) contains 22 as substring.

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, 187611301 + ... + 188133196.

It is an arithmetic number, because the mean of its divisors is an integer number (7239657115215).

Almost surely, 2^{98049775003156} is an apocalyptic number.

It is an amenable number.

98049775003156 is a deficient number, since it is larger than the sum of its proper divisors (75701995762004).

98049775003156 is a wasteful number, since it uses less digits than its factorization.

98049775003156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375745323 (or 375745321 counting only the distinct ones).

The product of its (nonzero) digits is 57153600, while the sum is 64.

The spelling of 98049775003156 in words is "ninety-eight trillion, forty-nine billion, seven hundred seventy-five million, three thousand, one hundred fifty-six".