47446540495 has 32 divisors (see below), whose sum is σ = 60899973120. Its totient is φ = 35398344960.

The previous prime is 47446540433. The next prime is 47446540499. The reversal of 47446540495 is 59404564474.

It is not a de Polignac number, because 47446540495 - 2⁷ = 47446540367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47446540499) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11629866 + ... + 11633944.

It is an arithmetic number, because the mean of its divisors is an integer number (1903124160).

Almost surely, 2^47446540495 is an apocalyptic number.

47446540495 is a deficient number, since it is larger than the sum of its proper divisors (13453432625).

47446540495 is a wasteful number, since it uses less digits than its factorization.

47446540495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6615.

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 47446540495 in words is "forty-seven billion, four hundred forty-six million, five hundred forty thousand, four hundred ninety-five".