533242543405 has 32 divisors (see below), whose sum is σ = 752114055168. Its totient is φ = 357812467200.

The previous prime is 533242543403. The next prime is 533242543409. The reversal of 533242543405 is 504345242335.

It is not a de Polignac number, because 533242543405 - 2¹ = 533242543403 is a prime.

It is a super-2 number, since 2×533242543405² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533242543403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1353460 + ... + 1702450.

It is an arithmetic number, because the mean of its divisors is an integer number (23503564224).

Almost surely, 2^533242543405 is an apocalyptic number.

533242543405 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

533242543405 is a deficient number, since it is larger than the sum of its proper divisors (218871511763).

533242543405 is a wasteful number, since it uses less digits than its factorization.

533242543405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351157.

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

The spelling of 533242543405 in words is "five hundred thirty-three billion, two hundred forty-two million, five hundred forty-three thousand, four hundred five".