47114451351 has 18 divisors (see below), whose sum is σ = 74803386840. Its totient is φ = 28554212280.

The previous prime is 47114451347. The next prime is 47114451359. The reversal of 47114451351 is 15315441174.

47114451351 is a `hidden beast` number, since 47 + 11 + 44 + 513 + 51 = 666.

It is not a de Polignac number, because 47114451351 - 2² = 47114451347 is a prime.

It is a super-2 number, since 2×47114451351² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47114451359) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 21630891 + ... + 21633068.

Almost surely, 2^47114451351 is an apocalyptic number.

47114451351 is a deficient number, since it is larger than the sum of its proper divisors (27688935489).

47114451351 is a wasteful number, since it uses less digits than its factorization.

47114451351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43263987 (or 43263973 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The spelling of 47114451351 in words is "forty-seven billion, one hundred fourteen million, four hundred fifty-one thousand, three hundred fifty-one".