182240935537 has 2 divisors, whose sum is σ = 182240935538. Its totient is φ = 182240935536.

The previous prime is 182240935453. The next prime is 182240935589. The reversal of 182240935537 is 735539042281.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 180985579776 + 1255355761 = 425424^2 + 35431^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-182240935537 is a prime.

It is not a weakly prime, because it can be changed into another prime (182240935637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 91120467768 + 91120467769.

It is an arithmetic number, because the mean of its divisors is an integer number (91120467769).

Almost surely, 2^182240935537 is an apocalyptic number.

It is an amenable number.

182240935537 is a deficient number, since it is larger than the sum of its proper divisors (1).

182240935537 is an equidigital number, since it uses as much as digits as its factorization.

182240935537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 182240935537 in words is "one hundred eighty-two billion, two hundred forty million, nine hundred thirty-five thousand, five hundred thirty-seven".