47962963019 has 8 divisors (see below), whose sum is σ = 48054972480. Its totient is φ = 47871028296.

The previous prime is 47962963001. The next prime is 47962963021. The reversal of 47962963019 is 91036926974.

47962963019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47962963019 is a prime.

It is a super-2 number, since 2×47962963019² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47962963079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362332 + ... + 1397094.

It is an arithmetic number, because the mean of its divisors is an integer number (6006871560).

Almost surely, 2^47962963019 is an apocalyptic number.

47962963019 is a deficient number, since it is larger than the sum of its proper divisors (92009461).

47962963019 is a wasteful number, since it uses less digits than its factorization.

47962963019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37369.

The product of its (nonzero) digits is 4408992, while the sum is 56.

The spelling of 47962963019 in words is "forty-seven billion, nine hundred sixty-two million, nine hundred sixty-three thousand, nineteen".