115223245061100 has 72 divisors (see below), whose sum is σ = 363686460785088. Its totient is φ = 27932907892800.

The previous prime is 115223245061063. The next prime is 115223245061117. The reversal of 115223245061100 is 1160542322511.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17458064134 + ... + 17458070733.

Almost surely, 2^{115223245061100} is an apocalyptic number.

115223245061100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115223245061100 is an abundant number, since it is smaller than the sum of its proper divisors (248463215723988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115223245061100 is a wasteful number, since it uses less digits than its factorization.

115223245061100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34916134895 (or 34916134888 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 115223245061100 its reverse (1160542322511), we get a palindrome (116383787383611).

The spelling of 115223245061100 in words is "one hundred fifteen trillion, two hundred twenty-three billion, two hundred forty-five million, sixty-one thousand, one hundred".