47527670455 has 4 divisors (see below), whose sum is σ = 57033204552. Its totient is φ = 38022136360.

The previous prime is 47527670417. The next prime is 47527670471. The reversal of 47527670455 is 55407672574.

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

It is not a de Polignac number, because 47527670455 - 2¹⁵ = 47527637687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4752767041 + ... + 4752767050.

It is an arithmetic number, because the mean of its divisors is an integer number (14258301138).

Almost surely, 2^47527670455 is an apocalyptic number.

47527670455 is a deficient number, since it is larger than the sum of its proper divisors (9505534097).

47527670455 is an equidigital number, since it uses as much as digits as its factorization.

47527670455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9505534096.

The product of its (nonzero) digits is 8232000, while the sum is 52.

The spelling of 47527670455 in words is "forty-seven billion, five hundred twenty-seven million, six hundred seventy thousand, four hundred fifty-five".