11145363122 has 4 divisors (see below), whose sum is σ = 16718044686. Its totient is φ = 5572681560.

The previous prime is 11145363107. The next prime is 11145363137. The reversal of 11145363122 is 22136354111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11145363107) and next prime (11145363137).

It can be written as a sum of positive squares in only one way, i.e., 8432932561 + 2712430561 = 91831^2 + 52081^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2786340779 + ... + 2786340782.

Almost surely, 2^11145363122 is an apocalyptic number.

11145363122 is a deficient number, since it is larger than the sum of its proper divisors (5572681564).

11145363122 is an equidigital number, since it uses as much as digits as its factorization.

11145363122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5572681563.

The product of its digits is 4320, while the sum is 29.

The spelling of 11145363122 in words is "eleven billion, one hundred forty-five million, three hundred sixty-three thousand, one hundred twenty-two".