552522211431 has 16 divisors (see below), whose sum is σ = 749699025120. Its totient is φ = 361861701120.

The previous prime is 552522211427. The next prime is 552522211453. The reversal of 552522211431 is 134112225255.

It is not a de Polignac number, because 552522211431 - 2² = 552522211427 is a prime.

It is a super-2 number, since 2×552522211431² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 552522211392 and 552522211401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552522211931) by changing a digit.

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, 1717990 + ... + 2014083.

It is an arithmetic number, because the mean of its divisors is an integer number (46856189070).

Almost surely, 2^552522211431 is an apocalyptic number.

552522211431 is a deficient number, since it is larger than the sum of its proper divisors (197176813689).

552522211431 is a wasteful number, since it uses less digits than its factorization.

552522211431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3732946.

The product of its digits is 24000, while the sum is 33.

Adding to 552522211431 its reverse (134112225255), we get a palindrome (686634436686).

The spelling of 552522211431 in words is "five hundred fifty-two billion, five hundred twenty-two million, two hundred eleven thousand, four hundred thirty-one".