36155624361 has 8 divisors (see below), whose sum is σ = 51043234464. Its totient is φ = 22685881920.

The previous prime is 36155624321. The next prime is 36155624363. The reversal of 36155624361 is 16342655163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36155624361 - 2¹⁹ = 36155100073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36155624363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354466855 + ... + 354466956.

It is an arithmetic number, because the mean of its divisors is an integer number (6380404308).

Almost surely, 2^36155624361 is an apocalyptic number.

It is an amenable number.

36155624361 is a deficient number, since it is larger than the sum of its proper divisors (14887610103).

36155624361 is a wasteful number, since it uses less digits than its factorization.

36155624361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708933831.

The product of its digits is 388800, while the sum is 42.

The spelling of 36155624361 in words is "thirty-six billion, one hundred fifty-five million, six hundred twenty-four thousand, three hundred sixty-one".