552430300531 has 16 divisors (see below), whose sum is σ = 570175762464. Its totient is φ = 534838961664.

The previous prime is 552430300397. The next prime is 552430300553. The reversal of 552430300531 is 135003034255.

It is not a de Polignac number, because 552430300531 - 2²⁷ = 552296082803 is a prime.

It is a super-2 number, since 2×552430300531² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 552430300493 and 552430300502.

It is not an unprimeable number, because it can be changed into a prime (552430300231) 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, 6694881 + ... + 6776893.

It is an arithmetic number, because the mean of its divisors is an integer number (35635985154).

Almost surely, 2^552430300531 is an apocalyptic number.

552430300531 is a deficient number, since it is larger than the sum of its proper divisors (17745461933).

552430300531 is a wasteful number, since it uses less digits than its factorization.

552430300531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82950.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 552430300531 its reverse (135003034255), we get a palindrome (687433334786).

The spelling of 552430300531 in words is "five hundred fifty-two billion, four hundred thirty million, three hundred thousand, five hundred thirty-one".