48440808419 has 2 divisors, whose sum is σ = 48440808420. Its totient is φ = 48440808418.

The previous prime is 48440808349. The next prime is 48440808431. The reversal of 48440808419 is 91480804484.

It is a happy number.

48440808419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48440808419 is a prime.

It is a super-2 number, since 2×48440808419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48440808469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24220404209 + 24220404210.

It is an arithmetic number, because the mean of its divisors is an integer number (24220404210).

Almost surely, 2^48440808419 is an apocalyptic number.

48440808419 is a deficient number, since it is larger than the sum of its proper divisors (1).

48440808419 is an equidigital number, since it uses as much as digits as its factorization.

48440808419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1179648, while the sum is 50.

The spelling of 48440808419 in words is "forty-eight billion, four hundred forty million, eight hundred eight thousand, four hundred nineteen".