53273183474467 has 4 divisors (see below), whose sum is σ = 58116200153976. Its totient is φ = 48430166794960.

The previous prime is 53273183474453. The next prime is 53273183474477. The reversal of 53273183474467 is 76447438137235.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53273183474467 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53273183474399 and 53273183474408.

It is not an unprimeable number, because it can be changed into a prime (53273183474477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2421508339738 + ... + 2421508339759.

It is an arithmetic number, because the mean of its divisors is an integer number (14529050038494).

Almost surely, 2^{53273183474467} is an apocalyptic number.

53273183474467 is a deficient number, since it is larger than the sum of its proper divisors (4843016679509).

53273183474467 is a wasteful number, since it uses less digits than its factorization.

53273183474467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4843016679508.

The product of its digits is 284497920, while the sum is 64.

The spelling of 53273183474467 in words is "fifty-three trillion, two hundred seventy-three billion, one hundred eighty-three million, four hundred seventy-four thousand, four hundred sixty-seven".