36234221243 has 16 divisors (see below), whose sum is σ = 42087288960. Its totient is φ = 30829315200.

The previous prime is 36234221189. The next prime is 36234221267. The reversal of 36234221243 is 34212243263.

It is a cyclic number.

It is not a de Polignac number, because 36234221243 - 2⁸ = 36234220987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36234221273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507773 + ... + 574718.

It is an arithmetic number, because the mean of its divisors is an integer number (2630455560).

Almost surely, 2^36234221243 is an apocalyptic number.

36234221243 is a deficient number, since it is larger than the sum of its proper divisors (5853067717).

36234221243 is a wasteful number, since it uses less digits than its factorization.

36234221243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082698.

The product of its digits is 41472, while the sum is 32.

The spelling of 36234221243 in words is "thirty-six billion, two hundred thirty-four million, two hundred twenty-one thousand, two hundred forty-three".