1182017339137 has 2 divisors, whose sum is σ = 1182017339138. Its totient is φ = 1182017339136.

The previous prime is 1182017339051. The next prime is 1182017339219. The reversal of 1182017339137 is 7319337102811.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 928363082256 + 253654256881 = 963516^2 + 503641^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1182017339137 is a prime.

It is not a weakly prime, because it can be changed into another prime (1182017349137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 591008669568 + 591008669569.

It is an arithmetic number, because the mean of its divisors is an integer number (591008669569).

Almost surely, 2^{1182017339137} is an apocalyptic number.

It is an amenable number.

1182017339137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1182017339137 is an equidigital number, since it uses as much as digits as its factorization.

1182017339137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 1182017339137 in words is "one trillion, one hundred eighty-two billion, seventeen million, three hundred thirty-nine thousand, one hundred thirty-seven".