4145225113503 has 12 divisors (see below), whose sum is σ = 5987612850648. Its totient is φ = 2763453194640.

The previous prime is 4145225113499. The next prime is 4145225113541. The reversal of 4145225113503 is 3053115225414.

4145225113503 is a `hidden beast` number, since 4 + 1 + 4 + 52 + 251 + 1 + 350 + 3 = 666.

It is not a de Polignac number, because 4145225113503 - 2² = 4145225113499 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145225113303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1632588 + ... + 3309953.

It is an arithmetic number, because the mean of its divisors is an integer number (498967737554).

Almost surely, 2^{4145225113503} is an apocalyptic number.

4145225113503 is a deficient number, since it is larger than the sum of its proper divisors (1842387737145).

4145225113503 is a wasteful number, since it uses less digits than its factorization.

4145225113503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5035734 (or 5035731 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 4145225113503 in words is "four trillion, one hundred forty-five billion, two hundred twenty-five million, one hundred thirteen thousand, five hundred three".