48520038719 has 2 divisors, whose sum is σ = 48520038720. Its totient is φ = 48520038718.

The previous prime is 48520038701. The next prime is 48520038773. The reversal of 48520038719 is 91783002584.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48520038719 - 2²⁸ = 48251603263 is a prime.

It is a super-2 number, since 2×48520038719² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48520038799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24260019359 + 24260019360.

It is an arithmetic number, because the mean of its divisors is an integer number (24260019360).

Almost surely, 2^48520038719 is an apocalyptic number.

48520038719 is a deficient number, since it is larger than the sum of its proper divisors (1).

48520038719 is an equidigital number, since it uses as much as digits as its factorization.

48520038719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 483840, while the sum is 47.

The spelling of 48520038719 in words is "forty-eight billion, five hundred twenty million, thirty-eight thousand, seven hundred nineteen".