47434810343377 has 8 divisors (see below), whose sum is σ = 49695785898752. Its totient is φ = 45219511062000.

The previous prime is 47434810343353. The next prime is 47434810343387. The reversal of 47434810343377 is 77334301843474.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47434810343377 is a prime.

It is a super-2 number, since 2×47434810343377² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47434810343387) 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, 11419066374 + ... + 11419070527.

It is an arithmetic number, because the mean of its divisors is an integer number (6211973237344).

Almost surely, 2^{47434810343377} is an apocalyptic number.

It is an amenable number.

47434810343377 is a deficient number, since it is larger than the sum of its proper divisors (2260975555375).

47434810343377 is a wasteful number, since it uses less digits than its factorization.

47434810343377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22838136999.

The product of its (nonzero) digits is 56899584, while the sum is 58.

The spelling of 47434810343377 in words is "forty-seven trillion, four hundred thirty-four billion, eight hundred ten million, three hundred forty-three thousand, three hundred seventy-seven".