554424251442 has 16 divisors (see below), whose sum is σ = 1108995870240. Its totient is φ = 184783522592.

The previous prime is 554424251441. The next prime is 554424251533. The reversal of 554424251442 is 244152424455.

It is a junction number, because it is equal to n+sod(n) for n = 554424251394 and 554424251403.

It is not an unprimeable number, because it can be changed into a prime (554424251441) 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, 6091368 + ... + 6181715.

It is an arithmetic number, because the mean of its divisors is an integer number (69312241890).

Almost surely, 2^554424251442 is an apocalyptic number.

554424251442 is an abundant number, since it is smaller than the sum of its proper divisors (554571618798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

554424251442 is a wasteful number, since it uses less digits than its factorization.

554424251442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12280617.

The product of its digits is 1024000, while the sum is 42.

Adding to 554424251442 its reverse (244152424455), we get a palindrome (798576675897).

The spelling of 554424251442 in words is "five hundred fifty-four billion, four hundred twenty-four million, two hundred fifty-one thousand, four hundred forty-two".