11098729682 has 8 divisors (see below), whose sum is σ = 16962209676. Its totient is φ = 5444659792.

The previous prime is 11098729661. The next prime is 11098729721. The reversal of 11098729682 is 28692789011.

It can be written as a sum of positive squares in 2 ways, for example, as 9908410681 + 1190319001 = 99541^2 + 34501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11098729682² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52352393 + ... + 52352604.

Almost surely, 2^11098729682 is an apocalyptic number.

11098729682 is a deficient number, since it is larger than the sum of its proper divisors (5863479994).

11098729682 is a wasteful number, since it uses less digits than its factorization.

11098729682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104705052.

The product of its (nonzero) digits is 870912, while the sum is 53.

The spelling of 11098729682 in words is "eleven billion, ninety-eight million, seven hundred twenty-nine thousand, six hundred eighty-two".