47496361903 has 2 divisors, whose sum is σ = 47496361904. Its totient is φ = 47496361902.

The previous prime is 47496361889. The next prime is 47496361949. The reversal of 47496361903 is 30916369474.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47496361903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47496361963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23748180951 + 23748180952.

It is an arithmetic number, because the mean of its divisors is an integer number (23748180952).

Almost surely, 2^47496361903 is an apocalyptic number.

47496361903 is a deficient number, since it is larger than the sum of its proper divisors (1).

47496361903 is an equidigital number, since it uses as much as digits as its factorization.

47496361903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 52.

The spelling of 47496361903 in words is "forty-seven billion, four hundred ninety-six million, three hundred sixty-one thousand, nine hundred three".