47751162958 has 4 divisors (see below), whose sum is σ = 71626744440. Its totient is φ = 23875581478.

The previous prime is 47751162947. The next prime is 47751162989. The reversal of 47751162958 is 85926115774.

47751162958 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 47751162899 and 47751162908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11937790738 + ... + 11937790741.

It is an arithmetic number, because the mean of its divisors is an integer number (17906686110).

Almost surely, 2^47751162958 is an apocalyptic number.

47751162958 is a deficient number, since it is larger than the sum of its proper divisors (23875581482).

47751162958 is a wasteful number, since it uses less digits than its factorization.

47751162958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23875581481.

The product of its digits is 4233600, while the sum is 55.

The spelling of 47751162958 in words is "forty-seven billion, seven hundred fifty-one million, one hundred sixty-two thousand, nine hundred fifty-eight".