530922739373 has 4 divisors (see below), whose sum is σ = 571762950108. Its totient is φ = 490082528640.

The previous prime is 530922739327. The next prime is 530922739433. The reversal of 530922739373 is 373937229035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 100779581764 + 430143157609 = 317458^2 + 655853^2 .

It is a cyclic number.

It is not a de Polignac number, because 530922739373 - 2⁸ = 530922739117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530922738373) 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, 20420105348 + ... + 20420105373.

It is an arithmetic number, because the mean of its divisors is an integer number (142940737527).

Almost surely, 2^530922739373 is an apocalyptic number.

It is an amenable number.

530922739373 is a deficient number, since it is larger than the sum of its proper divisors (40840210735).

530922739373 is a wasteful number, since it uses less digits than its factorization.

530922739373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40840210734.

The product of its (nonzero) digits is 6429780, while the sum is 53.

The spelling of 530922739373 in words is "five hundred thirty billion, nine hundred twenty-two million, seven hundred thirty-nine thousand, three hundred seventy-three".