1063727427523 has 16 divisors (see below), whose sum is σ = 1170990856224. Its totient is φ = 962158602240.

The previous prime is 1063727427467. The next prime is 1063727427527. The reversal of 1063727427523 is 3257247273601.

It is a cyclic number.

It is not a de Polignac number, because 1063727427523 - 2⁹ = 1063727427011 is a prime.

It is a super-2 number, since 2×1063727427523² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063727427527) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11342490 + ... + 11435887.

It is an arithmetic number, because the mean of its divisors is an integer number (73186928514).

Almost surely, 2^{1063727427523} is an apocalyptic number.

1063727427523 is a deficient number, since it is larger than the sum of its proper divisors (107263428701).

1063727427523 is a wasteful number, since it uses less digits than its factorization.

1063727427523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22778502.

The product of its (nonzero) digits is 2963520, while the sum is 49.

The spelling of 1063727427523 in words is "one trillion, sixty-three billion, seven hundred twenty-seven million, four hundred twenty-seven thousand, five hundred twenty-three".