5293657150081 has 4 divisors (see below), whose sum is σ = 5294038633812. Its totient is φ = 5293275666352.

The previous prime is 5293657150073. The next prime is 5293657150091. The reversal of 5293657150081 is 1800517563925.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 497294346481 + 4796362803600 = 705191^2 + 2190060^2 .

It is a cyclic number.

It is not a de Polignac number, because 5293657150081 - 2³ = 5293657150073 is a prime.

It is a super-2 number, since 2×5293657150081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5293657150031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190721050 + ... + 190748803.

It is an arithmetic number, because the mean of its divisors is an integer number (1323509658453).

Almost surely, 2^{5293657150081} is an apocalyptic number.

It is an amenable number.

5293657150081 is a deficient number, since it is larger than the sum of its proper divisors (381483731).

5293657150081 is a wasteful number, since it uses less digits than its factorization.

5293657150081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381483730.

The product of its (nonzero) digits is 2268000, while the sum is 52.

The spelling of 5293657150081 in words is "five trillion, two hundred ninety-three billion, six hundred fifty-seven million, one hundred fifty thousand, eighty-one".