53259422974723 has 8 divisors (see below), whose sum is σ = 60925826263040. Its totient is φ = 45607498259400.

The previous prime is 53259422974717. The next prime is 53259422974727. The reversal of 53259422974723 is 32747922495235.

It is a happy number.

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

It is not a de Polignac number, because 53259422974723 - 2¹³ = 53259422966531 is a prime.

It is a super-2 number, since 2×53259422974723² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53259422974727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3619635363 + ... + 3619650076.

It is an arithmetic number, because the mean of its divisors is an integer number (7615728282880).

Almost surely, 2^{53259422974723} is an apocalyptic number.

53259422974723 is a deficient number, since it is larger than the sum of its proper divisors (7666403288317).

53259422974723 is a wasteful number, since it uses less digits than its factorization.

53259422974723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7239286497.

The product of its digits is 228614400, while the sum is 64.

The spelling of 53259422974723 in words is "fifty-three trillion, two hundred fifty-nine billion, four hundred twenty-two million, nine hundred seventy-four thousand, seven hundred twenty-three".