164308579357 has 8 divisors (see below), whose sum is σ = 178935878520. Its totient is φ = 149965305600.

The previous prime is 164308579339. The next prime is 164308579363. The reversal of 164308579357 is 753975803461.

It can be written as a sum of positive squares in 4 ways, for example, as 10586557881 + 153722021476 = 102891^2 + 392074^2 .

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 164308579357 - 2⁷ = 164308579229 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 (164308579397) 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, 71005144 + ... + 71007457.

It is an arithmetic number, because the mean of its divisors is an integer number (22366984815).

Almost surely, 2^164308579357 is an apocalyptic number.

It is an amenable number.

164308579357 is a deficient number, since it is larger than the sum of its proper divisors (14627299163).

164308579357 is a wasteful number, since it uses less digits than its factorization.

164308579357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142012703.

The product of its (nonzero) digits is 19051200, while the sum is 58.

The spelling of 164308579357 in words is "one hundred sixty-four billion, three hundred eight million, five hundred seventy-nine thousand, three hundred fifty-seven".