47455709299 has 16 divisors (see below), whose sum is σ = 48353536000. Its totient is φ = 46565883936.

The previous prime is 47455709291. The next prime is 47455709317. The reversal of 47455709299 is 99290755474.

It is a cyclic number.

It is not a de Polignac number, because 47455709299 - 2³ = 47455709291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47455709291) 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, 26614762 + ... + 26616544.

It is an arithmetic number, because the mean of its divisors is an integer number (3022096000).

Almost surely, 2^47455709299 is an apocalyptic number.

47455709299 is a deficient number, since it is larger than the sum of its proper divisors (897826701).

47455709299 is a wasteful number, since it uses less digits than its factorization.

47455709299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3754.

The product of its (nonzero) digits is 28576800, while the sum is 61.

The spelling of 47455709299 in words is "forty-seven billion, four hundred fifty-five million, seven hundred nine thousand, two hundred ninety-nine".