47109828595619 has 2 divisors, whose sum is σ = 47109828595620. Its totient is φ = 47109828595618.

The previous prime is 47109828595573. The next prime is 47109828595631. The reversal of 47109828595619 is 91659582890174.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 47109828595619 - 2⁴⁰ = 46010316967843 is a prime.

It is a super-2 number, since 2×47109828595619² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47109828595679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23554914297809 + 23554914297810.

It is an arithmetic number, because the mean of its divisors is an integer number (23554914297810).

Almost surely, 2^{47109828595619} is an apocalyptic number.

47109828595619 is a deficient number, since it is larger than the sum of its proper divisors (1).

47109828595619 is an equidigital number, since it uses as much as digits as its factorization.

47109828595619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 391910400, while the sum is 74.

The spelling of 47109828595619 in words is "forty-seven trillion, one hundred nine billion, eight hundred twenty-eight million, five hundred ninety-five thousand, six hundred nineteen".