53466141622731 has 8 divisors (see below), whose sum is σ = 71942208911760. Its totient is φ = 35317084374432.

The previous prime is 53466141622711. The next prime is 53466141622799. The reversal of 53466141622731 is 13722614166435.

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

It is not a de Polignac number, because 53466141622731 - 2¹⁹ = 53466141098443 is a prime.

It is a super-2 number, since 2×53466141622731² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53466141622711) 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 7 ways as a sum of consecutive naturals, for example, 81752509800 + ... + 81752510453.

It is an arithmetic number, because the mean of its divisors is an integer number (8992776113970).

Almost surely, 2^{53466141622731} is an apocalyptic number.

53466141622731 is a deficient number, since it is larger than the sum of its proper divisors (18476067289029).

53466141622731 is a wasteful number, since it uses less digits than its factorization.

53466141622731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163505020365.

The product of its digits is 4354560, while the sum is 51.

The spelling of 53466141622731 in words is "fifty-three trillion, four hundred sixty-six billion, one hundred forty-one million, six hundred twenty-two thousand, seven hundred thirty-one".