48244470448231 has 2 divisors, whose sum is σ = 48244470448232. Its totient is φ = 48244470448230.

The previous prime is 48244470448193. The next prime is 48244470448253. The reversal of 48244470448231 is 13284407444284.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48244470448231 is a prime.

It is a super-2 number, since 2×48244470448231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48244470448261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24122235224115 + 24122235224116.

It is an arithmetic number, because the mean of its divisors is an integer number (24122235224116).

Almost surely, 2^{48244470448231} is an apocalyptic number.

48244470448231 is a deficient number, since it is larger than the sum of its proper divisors (1).

48244470448231 is an equidigital number, since it uses as much as digits as its factorization.

48244470448231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22020096, while the sum is 55.

The spelling of 48244470448231 in words is "forty-eight trillion, two hundred forty-four billion, four hundred seventy million, four hundred forty-eight thousand, two hundred thirty-one".