48521116092449 has 64 divisors (see below), whose sum is σ = 65984701483008. Its totient is φ = 34454420582400.

The previous prime is 48521116092437. The next prime is 48521116092457. The reversal of 48521116092449 is 94429061112584.

It is not a de Polignac number, because 48521116092449 - 2²⁰ = 48521115043873 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48521116092394 and 48521116092403.

It is not an unprimeable number, because it can be changed into a prime (48521116092149) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24349682 + ... + 26266884.

It is an arithmetic number, because the mean of its divisors is an integer number (1031010960672).

Almost surely, 2^{48521116092449} is an apocalyptic number.

It is an amenable number.

48521116092449 is a deficient number, since it is larger than the sum of its proper divisors (17463585390559).

48521116092449 is a wasteful number, since it uses less digits than its factorization.

48521116092449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1917558.

The product of its (nonzero) digits is 4976640, while the sum is 56.

The spelling of 48521116092449 in words is "forty-eight trillion, five hundred twenty-one billion, one hundred sixteen million, ninety-two thousand, four hundred forty-nine".