48851181167044 has 9 divisors (see below), whose sum is σ = 85489591505101. Its totient is φ = 24425583594160.

The previous prime is 48851181167029. The next prime is 48851181167069. The reversal of 48851181167044 is 44076118115884.

The square root of 48851181167044 is 6989362.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 29937728085444 + 18913453081600 = 5471538^2 + 4348960^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48851181167044.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 12231384 + ... + 15726064.

Almost surely, 2^{48851181167044} is an apocalyptic number.

48851181167044 is the 6989362-nd square number.

It is an amenable number.

48851181167044 is a deficient number, since it is larger than the sum of its proper divisors (36638410338057).

48851181167044 is an frugal number, since it uses more digits than its factorization.

48851181167044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989366 (or 3494683 counting only the distinct ones).

The product of its (nonzero) digits is 6881280, while the sum is 58.

The spelling of 48851181167044 in words is "forty-eight trillion, eight hundred fifty-one billion, one hundred eighty-one million, one hundred sixty-seven thousand, forty-four".