36227547998 has 4 divisors (see below), whose sum is σ = 54341322000. Its totient is φ = 18113773998.

The previous prime is 36227547943. The next prime is 36227548037. The reversal of 36227547998 is 89974572263.

36227547998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 36227547998.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9056886998 + ... + 9056887001.

It is an arithmetic number, because the mean of its divisors is an integer number (13585330500).

Almost surely, 2^36227547998 is an apocalyptic number.

36227547998 is a deficient number, since it is larger than the sum of its proper divisors (18113774002).

36227547998 is a wasteful number, since it uses less digits than its factorization.

36227547998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18113774001.

The product of its digits is 45722880, while the sum is 62.

The spelling of 36227547998 in words is "thirty-six billion, two hundred twenty-seven million, five hundred forty-seven thousand, nine hundred ninety-eight".