1149264075363 has 8 divisors (see below), whose sum is σ = 1622490459408. Its totient is φ = 721106870784.

The previous prime is 1149264075343. The next prime is 1149264075367. The reversal of 1149264075363 is 3635704629411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1149264075363 - 2¹⁸ = 1149263813219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51), and also a Moran number because the ratio is a prime number: 22534589713 = 1149264075363 / (1 + 1 + 4 + 9 + 2 + 6 + 4 + 0 + 7 + 5 + 3 + 6 + 3).

It is not an unprimeable number, because it can be changed into a prime (1149264075367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11267294806 + ... + 11267294907.

It is an arithmetic number, because the mean of its divisors is an integer number (202811307426).

Almost surely, 2^{1149264075363} is an apocalyptic number.

1149264075363 is a deficient number, since it is larger than the sum of its proper divisors (473226384045).

1149264075363 is a wasteful number, since it uses less digits than its factorization.

1149264075363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22534589733.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 1149264075363 in words is "one trillion, one hundred forty-nine billion, two hundred sixty-four million, seventy-five thousand, three hundred sixty-three".