36161345033 has 4 divisors (see below), whose sum is σ = 39448740048. Its totient is φ = 32873950020.

The previous prime is 36161345009. The next prime is 36161345041. The reversal of 36161345033 is 33054316163.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 36161345033 - 2¹⁸ = 36161082889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 36161344984 and 36161345002.

It is not an unprimeable number, because it can be changed into a prime (36161335033) 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, 1643697491 + ... + 1643697512.

It is an arithmetic number, because the mean of its divisors is an integer number (9862185012).

Almost surely, 2^36161345033 is an apocalyptic number.

It is an amenable number.

36161345033 is a deficient number, since it is larger than the sum of its proper divisors (3287395015).

36161345033 is a wasteful number, since it uses less digits than its factorization.

36161345033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287395014.

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 36161345033 in words is "thirty-six billion, one hundred sixty-one million, three hundred forty-five thousand, thirty-three".