6535553342 has 4 divisors (see below), whose sum is σ = 9803330016. Its totient is φ = 3267776670.

The previous prime is 6535553341. The next prime is 6535553363. The reversal of 6535553342 is 2433555356.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×6535553342² = 85426914972254737928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6535553342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6535553341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1633888334 + ... + 1633888337.

It is an arithmetic number, because the mean of its divisors is an integer number (2450832504).

Almost surely, 2^6535553342 is an apocalyptic number.

6535553342 is a deficient number, since it is larger than the sum of its proper divisors (3267776674).

6535553342 is a wasteful number, since it uses less digits than its factorization.

6535553342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3267776673.

The product of its digits is 810000, while the sum is 41.

The square root of 6535553342 is about 80842.7692623156. The cubic root of 6535553342 is about 1869.6520406462.

The spelling of 6535553342 in words is "six billion, five hundred thirty-five million, five hundred fifty-three thousand, three hundred forty-two".