46471103947 has 2 divisors, whose sum is σ = 46471103948. Its totient is φ = 46471103946.

The previous prime is 46471103923. The next prime is 46471104047. The reversal of 46471103947 is 74930117464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46471103947 - 2³⁵ = 12111365579 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46471103897 and 46471103906.

It is not a weakly prime, because it can be changed into another prime (46471103047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23235551973 + 23235551974.

It is an arithmetic number, because the mean of its divisors is an integer number (23235551974).

Almost surely, 2^46471103947 is an apocalyptic number.

46471103947 is a deficient number, since it is larger than the sum of its proper divisors (1).

46471103947 is an equidigital number, since it uses as much as digits as its factorization.

46471103947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 46471103947 in words is "forty-six billion, four hundred seventy-one million, one hundred three thousand, nine hundred forty-seven".