10133512547 has 4 divisors (see below), whose sum is σ = 10135728240. Its totient is φ = 10131296856.

The previous prime is 10133512537. The next prime is 10133512553. The reversal of 10133512547 is 74521533101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74521533101 = 62591 ⋅1190611.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10133512547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10133512537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1100972 + ... + 1110137.

It is an arithmetic number, because the mean of its divisors is an integer number (2533932060).

Almost surely, 2^10133512547 is an apocalyptic number.

10133512547 is a deficient number, since it is larger than the sum of its proper divisors (2215693).

10133512547 is an equidigital number, since it uses as much as digits as its factorization.

10133512547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2215692.

The product of its (nonzero) digits is 12600, while the sum is 32.

The spelling of 10133512547 in words is "ten billion, one hundred thirty-three million, five hundred twelve thousand, five hundred forty-seven".