36293339090947 has 2 divisors, whose sum is σ = 36293339090948. Its totient is φ = 36293339090946.

The previous prime is 36293339090881. The next prime is 36293339090969. The reversal of 36293339090947 is 74909093339263.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36293339090947 is a prime.

It is a super-2 number, since 2×36293339090947² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36293339090347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18146669545473 + 18146669545474.

It is an arithmetic number, because the mean of its divisors is an integer number (18146669545474).

Almost surely, 2^{36293339090947} is an apocalyptic number.

36293339090947 is a deficient number, since it is larger than the sum of its proper divisors (1).

36293339090947 is an equidigital number, since it uses as much as digits as its factorization.

36293339090947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 178564176, while the sum is 67.

The spelling of 36293339090947 in words is "thirty-six trillion, two hundred ninety-three billion, three hundred thirty-nine million, ninety thousand, nine hundred forty-seven".