47451093799 has 2 divisors, whose sum is σ = 47451093800. Its totient is φ = 47451093798.

The previous prime is 47451093761. The next prime is 47451093841. The reversal of 47451093799 is 99739015474.

47451093799 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47451093799 - 2¹⁹ = 47450569511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47451091799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23725546899 + 23725546900.

It is an arithmetic number, because the mean of its divisors is an integer number (23725546900).

Almost surely, 2^47451093799 is an apocalyptic number.

47451093799 is a deficient number, since it is larger than the sum of its proper divisors (1).

47451093799 is an equidigital number, since it uses as much as digits as its factorization.

47451093799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8573040, while the sum is 58.

The spelling of 47451093799 in words is "forty-seven billion, four hundred fifty-one million, ninety-three thousand, seven hundred ninety-nine".