10418525243 has 4 divisors (see below), whose sum is σ = 11906886000. Its totient is φ = 8930164488.

The previous prime is 10418525177. The next prime is 10418525263. The reversal of 10418525243 is 34252581401.

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

It is a de Polignac number, because none of the positive numbers 2^k-10418525243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10418525263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 744180368 + ... + 744180381.

It is an arithmetic number, because the mean of its divisors is an integer number (2976721500).

Almost surely, 2^10418525243 is an apocalyptic number.

10418525243 is a deficient number, since it is larger than the sum of its proper divisors (1488360757).

10418525243 is an equidigital number, since it uses as much as digits as its factorization.

10418525243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488360756.

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 10418525243 in words is "ten billion, four hundred eighteen million, five hundred twenty-five thousand, two hundred forty-three".