36227472251 has 2 divisors, whose sum is σ = 36227472252. Its totient is φ = 36227472250.

The previous prime is 36227472241. The next prime is 36227472269. The reversal of 36227472251 is 15227472263.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36227472251 - 2²⁶ = 36160363387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36227472199 and 36227472208.

It is not a weakly prime, because it can be changed into another prime (36227472241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18113736125 + 18113736126.

It is an arithmetic number, because the mean of its divisors is an integer number (18113736126).

Almost surely, 2^36227472251 is an apocalyptic number.

36227472251 is a deficient number, since it is larger than the sum of its proper divisors (1).

36227472251 is an equidigital number, since it uses as much as digits as its factorization.

36227472251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 41.

The spelling of 36227472251 in words is "thirty-six billion, two hundred twenty-seven million, four hundred seventy-two thousand, two hundred fifty-one".