47526020655 has 8 divisors (see below), whose sum is σ = 76041633072. Its totient is φ = 25347211008.

The previous prime is 47526020653. The next prime is 47526020669. The reversal of 47526020655 is 55602062574.

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

It is not a de Polignac number, because 47526020655 - 2¹ = 47526020653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47526020651) 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, 1584200674 + ... + 1584200703.

It is an arithmetic number, because the mean of its divisors is an integer number (9505204134).

Almost surely, 2^47526020655 is an apocalyptic number.

47526020655 is a deficient number, since it is larger than the sum of its proper divisors (28515612417).

47526020655 is a wasteful number, since it uses less digits than its factorization.

47526020655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3168401385.

The product of its (nonzero) digits is 504000, while the sum is 42.

The spelling of 47526020655 in words is "forty-seven billion, five hundred twenty-six million, twenty thousand, six hundred fifty-five".