47547754440670 has 48 divisors (see below), whose sum is σ = 94987159918560. Its totient is φ = 17122227503040.

The previous prime is 47547754440649. The next prime is 47547754440733. The reversal of 47547754440670 is 7604445774574.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 190631025 + ... + 190880284.

It is an arithmetic number, because the mean of its divisors is an integer number (1978899164970).

Almost surely, 2^{47547754440670} is an apocalyptic number.

47547754440670 is a deficient number, since it is larger than the sum of its proper divisors (47439405477890).

47547754440670 is a wasteful number, since it uses less digits than its factorization.

47547754440670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 381511441 (or 381511430 counting only the distinct ones).

The product of its (nonzero) digits is 368793600, while the sum is 64.

The spelling of 47547754440670 in words is "forty-seven trillion, five hundred forty-seven billion, seven hundred fifty-four million, four hundred forty thousand, six hundred seventy".