36469937953 has 2 divisors, whose sum is σ = 36469937954. Its totient is φ = 36469937952.

The previous prime is 36469937947. The next prime is 36469938031. The reversal of 36469937953 is 35973996463.

36469937953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32796123409 + 3673814544 = 181097^2 + 60612^2 .

It is a cyclic number.

It is not a de Polignac number, because 36469937953 - 2¹⁷ = 36469806881 is a prime.

It is a super-3 number, since 3×36469937953³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (36469937753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18234968976 + 18234968977.

It is an arithmetic number, because the mean of its divisors is an integer number (18234968977).

Almost surely, 2^36469937953 is an apocalyptic number.

It is an amenable number.

36469937953 is a deficient number, since it is larger than the sum of its proper divisors (1).

36469937953 is an equidigital number, since it uses as much as digits as its factorization.

36469937953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 99202320, while the sum is 64.

The spelling of 36469937953 in words is "thirty-six billion, four hundred sixty-nine million, nine hundred thirty-seven thousand, nine hundred fifty-three".