652056145132023 has 24 divisors (see below), whose sum is σ = 964321345061568. Its totient is φ = 424383398062272.

The previous prime is 652056145132003. The next prime is 652056145132033. The reversal of 652056145132023 is 320231541650256.

652056145132023 is a `hidden beast` number, since 6 + 5 + 2 + 0 + 5 + 614 + 5 + 1 + 3 + 2 + 0 + 23 = 666.

It is not a de Polignac number, because 652056145132023 - 2¹² = 652056145127927 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 652056145132023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (652056145132003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1941272736 + ... + 1941608597.

It is an arithmetic number, because the mean of its divisors is an integer number (40180056044232).

Almost surely, 2^{652056145132023} is an apocalyptic number.

652056145132023 is a deficient number, since it is larger than the sum of its proper divisors (312265199929545).

652056145132023 is a wasteful number, since it uses less digits than its factorization.

652056145132023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3882881783 (or 3882881780 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

Adding to 652056145132023 its reverse (320231541650256), we get a palindrome (972287686782279).

The spelling of 652056145132023 in words is "six hundred fifty-two trillion, fifty-six billion, one hundred forty-five million, one hundred thirty-two thousand, twenty-three".