427261214483 has 4 divisors (see below), whose sum is σ = 441994359840. Its totient is φ = 412528069128.

The previous prime is 427261214431. The next prime is 427261214503. The reversal of 427261214483 is 384412162724.

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

It is not a de Polignac number, because 427261214483 - 2³⁴ = 410081345299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (427261214983) 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, 7366572635 + ... + 7366572692.

It is an arithmetic number, because the mean of its divisors is an integer number (110498589960).

Almost surely, 2^427261214483 is an apocalyptic number.

427261214483 is a deficient number, since it is larger than the sum of its proper divisors (14733145357).

427261214483 is a wasteful number, since it uses less digits than its factorization.

427261214483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14733145356.

The product of its digits is 516096, while the sum is 44.

The spelling of 427261214483 in words is "four hundred twenty-seven billion, two hundred sixty-one million, two hundred fourteen thousand, four hundred eighty-three".