11145953363 has 2 divisors, whose sum is σ = 11145953364. Its totient is φ = 11145953362.

The previous prime is 11145953339. The next prime is 11145953383. The reversal of 11145953363 is 36335954111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11145953363 - 2²² = 11141759059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11145953363.

It is not a weakly prime, because it can be changed into another prime (11145953323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5572976681 + 5572976682.

It is an arithmetic number, because the mean of its divisors is an integer number (5572976682).

Almost surely, 2^11145953363 is an apocalyptic number.

11145953363 is a deficient number, since it is larger than the sum of its proper divisors (1).

11145953363 is an equidigital number, since it uses as much as digits as its factorization.

11145953363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145800, while the sum is 41.

The spelling of 11145953363 in words is "eleven billion, one hundred forty-five million, nine hundred fifty-three thousand, three hundred sixty-three".