113466547154 has 4 divisors (see below), whose sum is σ = 170199820734. Its totient is φ = 56733273576.

The previous prime is 113466547147. The next prime is 113466547157. The reversal of 113466547154 is 451745664311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 451745664311 = 11399 ⋅39630289.

It can be written as a sum of positive squares in only one way, i.e., 104961096529 + 8505450625 = 323977^2 + 92225^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113466547099 and 113466547108.

It is not an unprimeable number, because it can be changed into a prime (113466547157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28366636787 + ... + 28366636790.

Almost surely, 2^113466547154 is an apocalyptic number.

113466547154 is a deficient number, since it is larger than the sum of its proper divisors (56733273580).

113466547154 is an equidigital number, since it uses as much as digits as its factorization.

113466547154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56733273579.

The product of its digits is 1209600, while the sum is 47.

The spelling of 113466547154 in words is "one hundred thirteen billion, four hundred sixty-six million, five hundred forty-seven thousand, one hundred fifty-four".