11453630623634 has 16 divisors (see below), whose sum is σ = 17966142012672. Its totient is φ = 5465992179648.

The previous prime is 11453630623627. The next prime is 11453630623661. The reversal of 11453630623634 is 43632603635411.

11453630623634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268868519 + ... + 268911114.

It is an arithmetic number, because the mean of its divisors is an integer number (1122883875792).

Almost surely, 2^{11453630623634} is an apocalyptic number.

11453630623634 is a deficient number, since it is larger than the sum of its proper divisors (6512511389038).

11453630623634 is a wasteful number, since it uses less digits than its factorization.

11453630623634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537780121.

The product of its (nonzero) digits is 2799360, while the sum is 47.

The spelling of 11453630623634 in words is "eleven trillion, four hundred fifty-three billion, six hundred thirty million, six hundred twenty-three thousand, six hundred thirty-four".