105052099961498 has 16 divisors (see below), whose sum is σ = 158730023390400. Its totient is φ = 52142100222816.

The previous prime is 105052099961447. The next prime is 105052099961513. The reversal of 105052099961498 is 894169990250501.

It is a happy number.

It is a super-2 number, since 2×105052099961498² (a number of 29 digits) contains 22 as substring.

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, 24755603 + ... + 28687001.

It is an arithmetic number, because the mean of its divisors is an integer number (9920626461900).

Almost surely, 2^{105052099961498} is an apocalyptic number.

105052099961498 is a deficient number, since it is larger than the sum of its proper divisors (53677923428902).

105052099961498 is a wasteful number, since it uses less digits than its factorization.

105052099961498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4029061.

The product of its (nonzero) digits is 62985600, while the sum is 68.

The spelling of 105052099961498 in words is "one hundred five trillion, fifty-two billion, ninety-nine million, nine hundred sixty-one thousand, four hundred ninety-eight".