53210579479 has 8 divisors (see below), whose sum is σ = 56352780000. Its totient is φ = 50069730816.

The previous prime is 53210579473. The next prime is 53210579489. The reversal of 53210579479 is 97497501235.

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

It is a cyclic number.

It is not a de Polignac number, because 53210579479 - 2¹⁷ = 53210448407 is a prime.

It is a super-2 number, since 2×53210579479² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53210579473) 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, 256354 + ... + 414895.

It is an arithmetic number, because the mean of its divisors is an integer number (7044097500).

Almost surely, 2^53210579479 is an apocalyptic number.

53210579479 is a deficient number, since it is larger than the sum of its proper divisors (3142200521).

53210579479 is a wasteful number, since it uses less digits than its factorization.

53210579479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675929.

The product of its (nonzero) digits is 2381400, while the sum is 52.

The spelling of 53210579479 in words is "fifty-three billion, two hundred ten million, five hundred seventy-nine thousand, four hundred seventy-nine".