113361502546 has 4 divisors (see below), whose sum is σ = 170042253822. Its totient is φ = 56680751272.

The previous prime is 113361502531. The next prime is 113361502547. The reversal of 113361502546 is 645205163311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 64496189521 + 48865313025 = 253961^2 + 221055^2 .

It is not an unprimeable number, because it can be changed into a prime (113361502547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28340375635 + ... + 28340375638.

Almost surely, 2^113361502546 is an apocalyptic number.

113361502546 is a deficient number, since it is larger than the sum of its proper divisors (56680751276).

113361502546 is an equidigital number, since it uses as much as digits as its factorization.

113361502546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56680751275.

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 113361502546 its reverse (645205163311), we get a palindrome (758566665857).

The spelling of 113361502546 in words is "one hundred thirteen billion, three hundred sixty-one million, five hundred two thousand, five hundred forty-six".