113541112440442 has 8 divisors (see below), whose sum is σ = 172467512568000. Its totient is φ = 56051941584444.

The previous prime is 113541112440421. The next prime is 113541112440449. The reversal of 113541112440442 is 244044211145311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113541112440449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359307317692 + ... + 359307318007.

It is an arithmetic number, because the mean of its divisors is an integer number (21558439071000).

Almost surely, 2^{113541112440442} is an apocalyptic number.

113541112440442 is a deficient number, since it is larger than the sum of its proper divisors (58926400127558).

113541112440442 is an equidigital number, since it uses as much as digits as its factorization.

113541112440442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718614635780.

The product of its (nonzero) digits is 61440, while the sum is 37.

Adding to 113541112440442 its reverse (244044211145311), we get a palindrome (357585323585753).

The spelling of 113541112440442 in words is "one hundred thirteen trillion, five hundred forty-one billion, one hundred twelve million, four hundred forty thousand, four hundred forty-two".