47050462619 has 4 divisors (see below), whose sum is σ = 48198034920. Its totient is φ = 45902890320.

The previous prime is 47050462609. The next prime is 47050462651. The reversal of 47050462619 is 91626405074.

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

It is a cyclic number.

It is not a de Polignac number, because 47050462619 - 2¹² = 47050458523 is a prime.

It is a super-2 number, since 2×47050462619² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47050462619.

It is not an unprimeable number, because it can be changed into a prime (47050462609) 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, 573786089 + ... + 573786170.

It is an arithmetic number, because the mean of its divisors is an integer number (12049508730).

Almost surely, 2^47050462619 is an apocalyptic number.

47050462619 is a deficient number, since it is larger than the sum of its proper divisors (1147572301).

47050462619 is a wasteful number, since it uses less digits than its factorization.

47050462619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147572300.

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 47050462619 in words is "forty-seven billion, fifty million, four hundred sixty-two thousand, six hundred nineteen".