1098255513058 has 64 divisors (see below), whose sum is σ = 1955375883648. Its totient is φ = 456889144320.

The previous prime is 1098255513013. The next prime is 1098255513067. The reversal of 1098255513058 is 8503155528901.

It is a super-3 number, since 3×1098255513058³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1098255512996 and 1098255513014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25952785 + ... + 25995067.

It is an arithmetic number, because the mean of its divisors is an integer number (30552748182).

Almost surely, 2^{1098255513058} is an apocalyptic number.

1098255513058 is a deficient number, since it is larger than the sum of its proper divisors (857120370590).

1098255513058 is a wasteful number, since it uses less digits than its factorization.

1098255513058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44227.

The product of its (nonzero) digits is 2160000, while the sum is 52.

The spelling of 1098255513058 in words is "one trillion, ninety-eight billion, two hundred fifty-five million, five hundred thirteen thousand, fifty-eight".