48244686408247 has 24 divisors (see below), whose sum is σ = 56366980622160. Its totient is φ = 41171990307840.

The previous prime is 48244686408223. The next prime is 48244686408251. The reversal of 48244686408247 is 74280468644284.

It is not a de Polignac number, because 48244686408247 - 2⁷ = 48244686408119 is a prime.

It is a super-2 number, since 2×48244686408247² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48244686408257) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8464297 + ... + 12966637.

It is an arithmetic number, because the mean of its divisors is an integer number (2348624192590).

Almost surely, 2^{48244686408247} is an apocalyptic number.

48244686408247 is a deficient number, since it is larger than the sum of its proper divisors (8122294213913).

48244686408247 is a wasteful number, since it uses less digits than its factorization.

48244686408247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503311 (or 4503304 counting only the distinct ones).

The product of its (nonzero) digits is 528482304, while the sum is 67.

The spelling of 48244686408247 in words is "forty-eight trillion, two hundred forty-four billion, six hundred eighty-six million, four hundred eight thousand, two hundred forty-seven".