11493090068757 has 32 divisors (see below), whose sum is σ = 17597779008000. Its totient is φ = 6598639650240.

The previous prime is 11493090068653. The next prime is 11493090068777. The reversal of 11493090068757 is 75786009039411.

It is not a de Polignac number, because 11493090068757 - 2¹⁰ = 11493090067733 is a prime.

It is a super-2 number, since 2×11493090068757² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11493090068757.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11493090068777) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15910419 + ... + 16617087.

It is an arithmetic number, because the mean of its divisors is an integer number (549930594000).

Almost surely, 2^{11493090068757} is an apocalyptic number.

It is an amenable number.

11493090068757 is a deficient number, since it is larger than the sum of its proper divisors (6104688939243).

11493090068757 is a wasteful number, since it uses less digits than its factorization.

11493090068757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732641.

The product of its (nonzero) digits is 11430720, while the sum is 60.

The spelling of 11493090068757 in words is "eleven trillion, four hundred ninety-three billion, ninety million, sixty-eight thousand, seven hundred fifty-seven".