4012245503 has 8 divisors (see below), whose sum is σ = 4630824480. Its totient is φ = 3405016800.

The previous prime is 4012245473. The next prime is 4012245509. The reversal of 4012245503 is 3055422104.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4012245503 - 2¹⁰ = 4012244479 is a prime.

It is a super-2 number, since 2×4012245503² = 32196227952687446018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012245509) 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 7 ways as a sum of consecutive naturals, for example, 2836808 + ... + 2838221.

It is an arithmetic number, because the mean of its divisors is an integer number (578853060).

Almost surely, 2^4012245503 is an apocalyptic number.

4012245503 is a deficient number, since it is larger than the sum of its proper divisors (618578977).

4012245503 is a wasteful number, since it uses less digits than its factorization.

4012245503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675137.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 4012245503 is about 63342.2884256639. The cubic root of 4012245503 is about 1589.0192787851.

Adding to 4012245503 its reverse (3055422104), we get a palindrome (7067667607).

The spelling of 4012245503 in words is "four billion, twelve million, two hundred forty-five thousand, five hundred three".