47370449934457 has 16 divisors (see below), whose sum is σ = 54671057118720. Its totient is φ = 40694997385152.

The previous prime is 47370449934391. The next prime is 47370449934491. The reversal of 47370449934457 is 75443994407374.

It is a cyclic number.

It is not a de Polignac number, because 47370449934457 - 2¹⁵ = 47370449901689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47370449934497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2140929457 + ... + 2140951582.

It is an arithmetic number, because the mean of its divisors is an integer number (3416941069920).

Almost surely, 2^{47370449934457} is an apocalyptic number.

It is an amenable number.

47370449934457 is a deficient number, since it is larger than the sum of its proper divisors (7300607184263).

47370449934457 is a wasteful number, since it uses less digits than its factorization.

47370449934457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281881112.

The product of its (nonzero) digits is 1280240640, while the sum is 70.

The spelling of 47370449934457 in words is "forty-seven trillion, three hundred seventy billion, four hundred forty-nine million, nine hundred thirty-four thousand, four hundred fifty-seven".