336164028028564 has 6 divisors (see below), whose sum is σ = 588287049049994. Its totient is φ = 168082014014280.

The previous prime is 336164028028553. The next prime is 336164028028567. The reversal of 336164028028564 is 465820820461633.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 253653147426064 + 82510880602500 = 15926492^2 + 9083550^2 .

It is a super-4 number, since 4×336164028028564⁴ (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 336164028028499 and 336164028028508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (336164028028567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42020503503567 + ... + 42020503503574.

Almost surely, 2^{336164028028564} is an apocalyptic number.

It is an amenable number.

336164028028564 is a deficient number, since it is larger than the sum of its proper divisors (252123021021430).

336164028028564 is a wasteful number, since it uses less digits than its factorization.

336164028028564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84041007007145 (or 84041007007143 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 58.

The spelling of 336164028028564 in words is "three hundred thirty-six trillion, one hundred sixty-four billion, twenty-eight million, twenty-eight thousand, five hundred sixty-four".