48987445120605 has 48 divisors (see below), whose sum is σ = 89381652784320. Its totient is φ = 24751260129024.

The previous prime is 48987445120591. The next prime is 48987445120633. The reversal of 48987445120605 is 50602154478984.

It is a happy number.

48987445120605 is a `hidden beast` number, since 4 + 8 + 9 + 8 + 7 + 4 + 4 + 5 + 12 + 0 + 605 = 666.

It is not a de Polignac number, because 48987445120605 - 2⁴ = 48987445120589 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85056534 + ... + 85630536.

It is an arithmetic number, because the mean of its divisors is an integer number (1862117766340).

Almost surely, 2^{48987445120605} is an apocalyptic number.

48987445120605 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48987445120605 is a deficient number, since it is larger than the sum of its proper divisors (40394207663715).

48987445120605 is a wasteful number, since it uses less digits than its factorization.

48987445120605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673850 (or 673847 counting only the distinct ones).

The product of its (nonzero) digits is 77414400, while the sum is 63.

The spelling of 48987445120605 in words is "forty-eight trillion, nine hundred eighty-seven billion, four hundred forty-five million, one hundred twenty thousand, six hundred five".