555132422403 has 16 divisors (see below), whose sum is σ = 885681358240. Its totient is φ = 341619952032.

The previous prime is 555132422393. The next prime is 555132422419. The reversal of 555132422403 is 304224231555.

555132422403 is a `hidden beast` number, since 5 + 5 + 5 + 1 + 3 + 242 + 2 + 403 = 666.

It is not a de Polignac number, because 555132422403 - 2⁴ = 555132422387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (555132422203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790786576 + ... + 790787277.

It is an arithmetic number, because the mean of its divisors is an integer number (55355084890).

Almost surely, 2^555132422403 is an apocalyptic number.

555132422403 is a deficient number, since it is larger than the sum of its proper divisors (330548935837).

555132422403 is a wasteful number, since it uses less digits than its factorization.

555132422403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581573875 (or 1581573869 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 555132422403 its reverse (304224231555), we get a palindrome (859356653958).

The spelling of 555132422403 in words is "five hundred fifty-five billion, one hundred thirty-two million, four hundred twenty-two thousand, four hundred three".