98049775003155 has 64 divisors (see below), whose sum is σ = 186900539443200. Its totient is φ = 48594140075520.

The previous prime is 98049775003139. The next prime is 98049775003183. The reversal of 98049775003155 is 55130057794089.

98049775003155 is a `hidden beast` number, since 9 + 8 + 0 + 4 + 9 + 77 + 500 + 3 + 1 + 55 = 666.

It is not a de Polignac number, because 98049775003155 - 2⁴ = 98049775003139 is a prime.

It is a super-2 number, since 2×98049775003155² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 98049775003092 and 98049775003101.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 270218781 + ... + 270581390.

It is an arithmetic number, because the mean of its divisors is an integer number (2920320928800).

Almost surely, 2^{98049775003155} is an apocalyptic number.

98049775003155 is a deficient number, since it is larger than the sum of its proper divisors (88850764440045).

98049775003155 is a wasteful number, since it uses less digits than its factorization.

98049775003155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540800281 (or 540800275 counting only the distinct ones).

The product of its (nonzero) digits is 47628000, while the sum is 63.

The spelling of 98049775003155 in words is "ninety-eight trillion, forty-nine billion, seven hundred seventy-five million, three thousand, one hundred fifty-five".