5435636332651 has 4 divisors (see below), whose sum is σ = 6212155808752. Its totient is φ = 4659116856552.

The previous prime is 5435636332631. The next prime is 5435636332669. The reversal of 5435636332651 is 1562336365345.

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

It is a cyclic number.

It is not a de Polignac number, because 5435636332651 - 2⁵ = 5435636332619 is a prime.

It is a super-2 number, since 2×5435636332651² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5435636332631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388259738040 + ... + 388259738053.

It is an arithmetic number, because the mean of its divisors is an integer number (1553038952188).

Almost surely, 2^{5435636332651} is an apocalyptic number.

5435636332651 is a deficient number, since it is larger than the sum of its proper divisors (776519476101).

5435636332651 is an equidigital number, since it uses as much as digits as its factorization.

5435636332651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776519476100.

The product of its digits is 17496000, while the sum is 52.

The spelling of 5435636332651 in words is "five trillion, four hundred thirty-five billion, six hundred thirty-six million, three hundred thirty-two thousand, six hundred fifty-one".