53266946792831 has 8 divisors (see below), whose sum is σ = 56400440823360. Its totient is φ = 50133468786688.

The previous prime is 53266946792827. The next prime is 53266946792837. The reversal of 53266946792831 is 13829764966235.

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 53266946792831 - 2² = 53266946792827 is a prime.

It is a super-2 number, since 2×53266946792831² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53266946792837) 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, 3208970 + ... + 10808856.

It is an arithmetic number, because the mean of its divisors is an integer number (7050055102920).

Almost surely, 2^{53266946792831} is an apocalyptic number.

53266946792831 is a deficient number, since it is larger than the sum of its proper divisors (3133494030529).

53266946792831 is a wasteful number, since it uses less digits than its factorization.

53266946792831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8012193.

The product of its digits is 705438720, while the sum is 71.

The spelling of 53266946792831 in words is "fifty-three trillion, two hundred sixty-six billion, nine hundred forty-six million, seven hundred ninety-two thousand, eight hundred thirty-one".