36322425197 has 2 divisors, whose sum is σ = 36322425198. Its totient is φ = 36322425196.

The previous prime is 36322425157. The next prime is 36322425277. The reversal of 36322425197 is 79152422363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23685517801 + 12636907396 = 153901^2 + 112414^2 .

It is a cyclic number.

It is not a de Polignac number, because 36322425197 - 2⁶ = 36322425133 is a prime.

It is a super-3 number, since 3×36322425197³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36322425157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18161212598 + 18161212599.

It is an arithmetic number, because the mean of its divisors is an integer number (18161212599).

Almost surely, 2^36322425197 is an apocalyptic number.

It is an amenable number.

36322425197 is a deficient number, since it is larger than the sum of its proper divisors (1).

36322425197 is an equidigital number, since it uses as much as digits as its factorization.

36322425197 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 44.

The spelling of 36322425197 in words is "thirty-six billion, three hundred twenty-two million, four hundred twenty-five thousand, one hundred ninety-seven".