52350942747609 has 128 divisors (see below), whose sum is σ = 85705242255360. Its totient is φ = 31318082611200.

The previous prime is 52350942747559. The next prime is 52350942747641. The reversal of 52350942747609 is 90674724905325.

52350942747609 is a `hidden beast` number, since 5 + 2 + 3 + 50 + 94 + 27 + 476 + 0 + 9 = 666.

It is not a de Polignac number, because 52350942747609 - 2¹² = 52350942743513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52350942747659) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 27980192944 + ... + 27980194814.

It is an arithmetic number, because the mean of its divisors is an integer number (669572205120).

Almost surely, 2^{52350942747609} is an apocalyptic number.

It is an amenable number.

52350942747609 is a deficient number, since it is larger than the sum of its proper divisors (33354299507751).

52350942747609 is a wasteful number, since it uses less digits than its factorization.

52350942747609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4028 (or 4022 counting only the distinct ones).

The product of its (nonzero) digits is 114307200, while the sum is 63.

The spelling of 52350942747609 in words is "fifty-two trillion, three hundred fifty billion, nine hundred forty-two million, seven hundred forty-seven thousand, six hundred nine".