553403422534 has 32 divisors (see below), whose sum is σ = 896365297440. Its totient is φ = 255285583872.

The previous prime is 553403422529. The next prime is 553403422541. The reversal of 553403422534 is 435224304355.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317362 + ... + 1098874.

It is an arithmetic number, because the mean of its divisors is an integer number (28011415545).

Almost surely, 2^553403422534 is an apocalyptic number.

553403422534 is a deficient number, since it is larger than the sum of its proper divisors (342961874906).

553403422534 is a wasteful number, since it uses less digits than its factorization.

553403422534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781944.

The product of its (nonzero) digits is 864000, while the sum is 40.

Adding to 553403422534 its reverse (435224304355), we get a palindrome (988627726889).

The spelling of 553403422534 in words is "five hundred fifty-three billion, four hundred three million, four hundred twenty-two thousand, five hundred thirty-four".