11423652416534 has 64 divisors (see below), whose sum is σ = 18033573888000. Its totient is φ = 5419970599680.

The previous prime is 11423652416509. The next prime is 11423652416581. The reversal of 11423652416534 is 43561425632411.

11423652416534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1588158842 + ... + 1588166034.

It is an arithmetic number, because the mean of its divisors is an integer number (281774592000).

Almost surely, 2^{11423652416534} is an apocalyptic number.

11423652416534 is a deficient number, since it is larger than the sum of its proper divisors (6609921471466).

11423652416534 is a wasteful number, since it uses less digits than its factorization.

11423652416534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8853.

The product of its digits is 2073600, while the sum is 47.

The spelling of 11423652416534 in words is "eleven trillion, four hundred twenty-three billion, six hundred fifty-two million, four hundred sixteen thousand, five hundred thirty-four".