36546161033 has 4 divisors (see below), whose sum is σ = 36547802628. Its totient is φ = 36544519440.

The previous prime is 36546161011. The next prime is 36546161117. The reversal of 36546161033 is 33016164563.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33016164563 = 5399 ⋅6115237.

It can be written as a sum of positive squares in 2 ways, for example, as 17685808144 + 18860352889 = 132988^2 + 137333^2 .

It is a cyclic number.

It is not a de Polignac number, because 36546161033 - 2¹⁶ = 36546095497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36546164033) 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, 786938 + ... + 832083.

It is an arithmetic number, because the mean of its divisors is an integer number (9136950657).

Almost surely, 2^36546161033 is an apocalyptic number.

It is an amenable number.

36546161033 is a deficient number, since it is larger than the sum of its proper divisors (1641595).

36546161033 is a wasteful number, since it uses less digits than its factorization.

36546161033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641594.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 36546161033 in words is "thirty-six billion, five hundred forty-six million, one hundred sixty-one thousand, thirty-three".