48644228514 has 16 divisors (see below), whose sum is σ = 111186808128. Its totient is φ = 13898350992.

The previous prime is 48644228497. The next prime is 48644228533. The reversal of 48644228514 is 41582244684.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579097917 + ... + 579098000.

It is an arithmetic number, because the mean of its divisors is an integer number (6949175508).

Almost surely, 2^48644228514 is an apocalyptic number.

48644228514 is an abundant number, since it is smaller than the sum of its proper divisors (62542579614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48644228514 is a wasteful number, since it uses less digits than its factorization.

48644228514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158195929.

The product of its digits is 1966080, while the sum is 48.

The spelling of 48644228514 in words is "forty-eight billion, six hundred forty-four million, two hundred twenty-eight thousand, five hundred fourteen".