113354828872780 has 24 divisors (see below), whose sum is σ = 259685607963600. Its totient is φ = 41219937771840.

The previous prime is 113354828872763. The next prime is 113354828872787. The reversal of 113354828872780 is 87278828453311.

It is not an unprimeable number, because it can be changed into a prime (113354828872787) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257624610855 + ... + 257624611294.

It is an arithmetic number, because the mean of its divisors is an integer number (10820233665150).

Almost surely, 2^{113354828872780} is an apocalyptic number.

113354828872780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113354828872780 is an abundant number, since it is smaller than the sum of its proper divisors (146330779090820).

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

113354828872780 is a wasteful number, since it uses less digits than its factorization.

113354828872780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515249222169 (or 515249222167 counting only the distinct ones).

The product of its (nonzero) digits is 144506880, while the sum is 67.

The spelling of 113354828872780 in words is "one hundred thirteen trillion, three hundred fifty-four billion, eight hundred twenty-eight million, eight hundred seventy-two thousand, seven hundred eighty".