57167353346225 has 24 divisors (see below), whose sum is σ = 71614308176640. Its totient is φ = 45266111717120.

The previous prime is 57167353346221. The next prime is 57167353346239. The reversal of 57167353346225 is 52264335376175.

It is not a de Polignac number, because 57167353346225 - 2² = 57167353346221 is a prime.

It is a super-2 number, since 2×57167353346225² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57167353346221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12041309 + ... + 16103658.

It is an arithmetic number, because the mean of its divisors is an integer number (2983929507360).

Almost surely, 2^{57167353346225} is an apocalyptic number.

It is an amenable number.

57167353346225 is a deficient number, since it is larger than the sum of its proper divisors (14446954830415).

57167353346225 is a wasteful number, since it uses less digits than its factorization.

57167353346225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28145809 (or 28145804 counting only the distinct ones).

The product of its digits is 95256000, while the sum is 59.

The spelling of 57167353346225 in words is "fifty-seven trillion, one hundred sixty-seven billion, three hundred fifty-three million, three hundred forty-six thousand, two hundred twenty-five".