48166387623 has 12 divisors (see below), whose sum is σ = 73666240128. Its totient is φ = 30222047040.

The previous prime is 48166387603. The next prime is 48166387631. The reversal of 48166387623 is 32678366184.

48166387623 is a `hidden beast` number, since 4 + 8 + 1 + 6 + 6 + 3 + 8 + 7 + 623 = 666.

It is not a de Polignac number, because 48166387623 - 2¹³ = 48166379431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48166387623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48166387603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 157406343 + ... + 157406648.

It is an arithmetic number, because the mean of its divisors is an integer number (6138853344).

Almost surely, 2^48166387623 is an apocalyptic number.

48166387623 is a deficient number, since it is larger than the sum of its proper divisors (25499852505).

48166387623 is a wasteful number, since it uses less digits than its factorization.

48166387623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314813014 (or 314813011 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 48166387623 in words is "forty-eight billion, one hundred sixty-six million, three hundred eighty-seven thousand, six hundred twenty-three".