540552124102003 has 32 divisors (see below), whose sum is σ = 602732416204800. Its totient is φ = 481412599585920.

The previous prime is 540552124101967. The next prime is 540552124102021. The reversal of 540552124102003 is 300201421255045.

It is a happy number.

It is not a de Polignac number, because 540552124102003 - 2¹³ = 540552124093811 is a prime.

It is a super-2 number, since 2×540552124102003² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 540552124102003.

It is not an unprimeable number, because it can be changed into a prime (540552124112003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 863681700 + ... + 864307342.

It is an arithmetic number, because the mean of its divisors is an integer number (18835388006400).

Almost surely, 2^{540552124102003} is an apocalyptic number.

540552124102003 is a deficient number, since it is larger than the sum of its proper divisors (62180292102797).

540552124102003 is a wasteful number, since it uses less digits than its factorization.

540552124102003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632179.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 540552124102003 its reverse (300201421255045), we get a palindrome (840753545357048).

The spelling of 540552124102003 in words is "five hundred forty trillion, five hundred fifty-two billion, one hundred twenty-four million, one hundred two thousand, three".