47157441043 has 4 divisors (see below), whose sum is σ = 47179346328. Its totient is φ = 47135535760.

The previous prime is 47157441011. The next prime is 47157441047. The reversal of 47157441043 is 34014475174.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34014475174 = 2 ⋅17007237587.

It is a cyclic number.

It is not a de Polignac number, because 47157441043 - 2⁵ = 47157441011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47157440987 and 47157441005.

It is not an unprimeable number, because it can be changed into a prime (47157441047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10949413 + ... + 10953718.

It is an arithmetic number, because the mean of its divisors is an integer number (11794836582).

Almost surely, 2^47157441043 is an apocalyptic number.

47157441043 is a deficient number, since it is larger than the sum of its proper divisors (21905285).

47157441043 is a wasteful number, since it uses less digits than its factorization.

47157441043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21905284.

The product of its (nonzero) digits is 188160, while the sum is 40.

The spelling of 47157441043 in words is "forty-seven billion, one hundred fifty-seven million, four hundred forty-one thousand, forty-three".