12573477535 has 8 divisors (see below), whose sum is σ = 15101858880. Its totient is φ = 10049658144.

The previous prime is 12573477493. The next prime is 12573477541. The reversal of 12573477535 is 53577437521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12573477535 - 2¹³ = 12573469343 is a prime.

It is a congruent number.

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, 1134420 + ... + 1145449.

It is an arithmetic number, because the mean of its divisors is an integer number (1887732360).

Almost surely, 2^12573477535 is an apocalyptic number.

12573477535 is a deficient number, since it is larger than the sum of its proper divisors (2528381345).

12573477535 is a wasteful number, since it uses less digits than its factorization.

12573477535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2280977.

The product of its digits is 3087000, while the sum is 49.

The spelling of 12573477535 in words is "twelve billion, five hundred seventy-three million, four hundred seventy-seven thousand, five hundred thirty-five".