47337306551161 has 16 divisors (see below), whose sum is σ = 52223366841408. Its totient is φ = 42549901638400.

The previous prime is 47337306551089. The next prime is 47337306551389. The reversal of 47337306551161 is 16115560373374.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47337306551161 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47337306551099 and 47337306551108.

It is not an unprimeable number, because it can be changed into a prime (47337306591161) 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, 37984300 + ... + 39210733.

It is an arithmetic number, because the mean of its divisors is an integer number (3263960427588).

Almost surely, 2^{47337306551161} is an apocalyptic number.

It is an amenable number.

47337306551161 is a deficient number, since it is larger than the sum of its proper divisors (4886060290247).

47337306551161 is a wasteful number, since it uses less digits than its factorization.

47337306551161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77195672.

The product of its (nonzero) digits is 4762800, while the sum is 52.

The spelling of 47337306551161 in words is "forty-seven trillion, three hundred thirty-seven billion, three hundred six million, five hundred fifty-one thousand, one hundred sixty-one".