5352947123 has 4 divisors (see below), whose sum is σ = 5353211808. Its totient is φ = 5352682440.

The previous prime is 5352947099. The next prime is 5352947141. The reversal of 5352947123 is 3217492535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3217492535 = 5 ⋅643498507.

It is a cyclic number.

It is not a de Polignac number, because 5352947123 - 2⁶ = 5352947059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5352947023) 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, 99248 + ... + 143373.

It is an arithmetic number, because the mean of its divisors is an integer number (1338302952).

Almost surely, 2^5352947123 is an apocalyptic number.

5352947123 is a deficient number, since it is larger than the sum of its proper divisors (264685).

5352947123 is a wasteful number, since it uses less digits than its factorization.

5352947123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264684.

The product of its digits is 226800, while the sum is 41.

The square root of 5352947123 is about 73163.8375360396. The cubic root of 5352947123 is about 1749.3000872364.

The spelling of 5352947123 in words is "five billion, three hundred fifty-two million, nine hundred forty-seven thousand, one hundred twenty-three".