113555531342156 has 6 divisors (see below), whose sum is σ = 198722179848780. Its totient is φ = 56777765671076.

The previous prime is 113555531342147. The next prime is 113555531342177. The reversal of 113555531342156 is 651243135555311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14194441417766 + ... + 14194441417773.

It is an arithmetic number, because the mean of its divisors is an integer number (33120363308130).

Almost surely, 2^{113555531342156} is an apocalyptic number.

It is an amenable number.

113555531342156 is a deficient number, since it is larger than the sum of its proper divisors (85166648506624).

113555531342156 is a wasteful number, since it uses less digits than its factorization.

113555531342156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28388882835543 (or 28388882835541 counting only the distinct ones).

The product of its digits is 4050000, while the sum is 50.

Adding to 113555531342156 its reverse (651243135555311), we get a palindrome (764798666897467).

The spelling of 113555531342156 in words is "one hundred thirteen trillion, five hundred fifty-five billion, five hundred thirty-one million, three hundred forty-two thousand, one hundred fifty-six".