113504260212 has 72 divisors (see below), whose sum is σ = 332795293376. Its totient is φ = 31945757184.

The previous prime is 113504260201. The next prime is 113504260229. The reversal of 113504260212 is 212062405311.

113504260212 is a `hidden beast` number, since 1 + 1 + 3 + 5 + 0 + 42 + 602 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3344413 + ... + 3378180.

Almost surely, 2^113504260212 is an apocalyptic number.

113504260212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113504260212 is an abundant number, since it is smaller than the sum of its proper divisors (219291033164).

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

113504260212 is a wasteful number, since it uses less digits than its factorization.

113504260212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6722677 (or 6722672 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 113504260212 its reverse (212062405311), we get a palindrome (325566665523).

The spelling of 113504260212 in words is "one hundred thirteen billion, five hundred four million, two hundred sixty thousand, two hundred twelve".