33798196140559 has 4 divisors (see below), whose sum is σ = 33803379124560. Its totient is φ = 33793013156560.

The previous prime is 33798196140557. The next prime is 33798196140581. The reversal of 33798196140559 is 95504169189733.

It is a happy number.

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 33798196140559 - 2¹ = 33798196140557 is a prime.

It is a super-2 number, since 2×33798196140559² (a number of 28 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 (33798196140557) 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, 2591482219 + ... + 2591495260.

It is an arithmetic number, because the mean of its divisors is an integer number (8450844781140).

Almost surely, 2^{33798196140559} is an apocalyptic number.

33798196140559 is a deficient number, since it is larger than the sum of its proper divisors (5182984001).

33798196140559 is an equidigital number, since it uses as much as digits as its factorization.

33798196140559 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5182984000.

The product of its (nonzero) digits is 220449600, while the sum is 70.

The spelling of 33798196140559 in words is "thirty-three trillion, seven hundred ninety-eight billion, one hundred ninety-six million, one hundred forty thousand, five hundred fifty-nine".