47048044037 has 4 divisors (see below), whose sum is σ = 48142184640. Its totient is φ = 45953903436.

The previous prime is 47048043989. The next prime is 47048044039. The reversal of 47048044037 is 73044084074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 47048044037 - 2²⁰ = 47046995461 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 47048043985 and 47048044003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47048044039) 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, 547070237 + ... + 547070322.

It is an arithmetic number, because the mean of its divisors is an integer number (12035546160).

Almost surely, 2^47048044037 is an apocalyptic number.

It is an amenable number.

47048044037 is a deficient number, since it is larger than the sum of its proper divisors (1094140603).

47048044037 is a wasteful number, since it uses less digits than its factorization.

47048044037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1094140602.

The product of its (nonzero) digits is 301056, while the sum is 41.

The spelling of 47048044037 in words is "forty-seven billion, forty-eight million, forty-four thousand, thirty-seven".