540025022503 has 8 divisors (see below), whose sum is σ = 542149996608. Its totient is φ = 537900232704.

The previous prime is 540025022477. The next prime is 540025022513. The reversal of 540025022503 is 305220520045.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-540025022503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540025022513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10973250 + ... + 11022352.

It is an arithmetic number, because the mean of its divisors is an integer number (67768749576).

Almost surely, 2^540025022503 is an apocalyptic number.

540025022503 is a deficient number, since it is larger than the sum of its proper divisors (2124974105).

540025022503 is a wasteful number, since it uses less digits than its factorization.

540025022503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92153.

The product of its (nonzero) digits is 12000, while the sum is 28.

Adding to 540025022503 its reverse (305220520045), we get a palindrome (845245542548).

The spelling of 540025022503 in words is "five hundred forty billion, twenty-five million, twenty-two thousand, five hundred three".