11523633361622 has 4 divisors (see below), whose sum is σ = 17285450042436. Its totient is φ = 5761816680810.

The previous prime is 11523633361619. The next prime is 11523633361633. The reversal of 11523633361622 is 22616333632511.

11523633361622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2880908340404 + ... + 2880908340407.

It is an arithmetic number, because the mean of its divisors is an integer number (4321362510609).

Almost surely, 2^{11523633361622} is an apocalyptic number.

11523633361622 is a deficient number, since it is larger than the sum of its proper divisors (5761816680814).

11523633361622 is an equidigital number, since it uses as much as digits as its factorization.

11523633361622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5761816680813.

The product of its digits is 699840, while the sum is 44.

The spelling of 11523633361622 in words is "eleven trillion, five hundred twenty-three billion, six hundred thirty-three million, three hundred sixty-one thousand, six hundred twenty-two".