48251455041161 has 2 divisors, whose sum is σ = 48251455041162. Its totient is φ = 48251455041160.

The previous prime is 48251455041131. The next prime is 48251455041221. The reversal of 48251455041161 is 16114055415284.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48186643555600 + 64811485561 = 6941660^2 + 254581^2 .

It is a cyclic number.

It is not a de Polignac number, because 48251455041161 - 2³⁸ = 47976577134217 is a prime.

It is not a weakly prime, because it can be changed into another prime (48251455041131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24125727520580 + 24125727520581.

It is an arithmetic number, because the mean of its divisors is an integer number (24125727520581).

Almost surely, 2^{48251455041161} is an apocalyptic number.

It is an amenable number.

48251455041161 is a deficient number, since it is larger than the sum of its proper divisors (1).

48251455041161 is an equidigital number, since it uses as much as digits as its factorization.

48251455041161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768000, while the sum is 47.

The spelling of 48251455041161 in words is "forty-eight trillion, two hundred fifty-one billion, four hundred fifty-five million, forty-one thousand, one hundred sixty-one".