113554012042220 has 48 divisors (see below), whose sum is σ = 242394406869216. Its totient is φ = 44672980032000.

The previous prime is 113554012042199. The next prime is 113554012042231. The reversal of 113554012042220 is 22240210455311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9446675 + ... + 17786165.

It is an arithmetic number, because the mean of its divisors is an integer number (5049883476442).

Almost surely, 2^{113554012042220} is an apocalyptic number.

113554012042220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113554012042220 is an abundant number, since it is smaller than the sum of its proper divisors (128840394826996).

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

113554012042220 is a wasteful number, since it uses less digits than its factorization.

113554012042220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8350722 (or 8350720 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 113554012042220 its reverse (22240210455311), we get a palindrome (135794222497531).

The spelling of 113554012042220 in words is "one hundred thirteen trillion, five hundred fifty-four billion, twelve million, forty-two thousand, two hundred twenty".