11020683937 has 2 divisors, whose sum is σ = 11020683938. Its totient is φ = 11020683936.

The previous prime is 11020683917. The next prime is 11020683941. The reversal of 11020683937 is 73938602011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10967116176 + 53567761 = 104724^2 + 7319^2 .

It is a cyclic number.

It is not a de Polignac number, because 11020683937 - 2¹⁹ = 11020159649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11020683937.

It is not a weakly prime, because it can be changed into another prime (11020683917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510341968 + 5510341969.

It is an arithmetic number, because the mean of its divisors is an integer number (5510341969).

Almost surely, 2^11020683937 is an apocalyptic number.

It is an amenable number.

11020683937 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020683937 is an equidigital number, since it uses as much as digits as its factorization.

11020683937 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 40.

The spelling of 11020683937 in words is "eleven billion, twenty million, six hundred eighty-three thousand, nine hundred thirty-seven".