48623044261 has 12 divisors (see below), whose sum is σ = 53455521196. Its totient is φ = 44194201920.

The previous prime is 48623044259. The next prime is 48623044333. The reversal of 48623044261 is 16244032684.

It can be written as a sum of positive squares in 2 ways, for example, as 45868788900 + 2754255361 = 214170^2 + 52481^2 .

It is not a de Polignac number, because 48623044261 - 2¹ = 48623044259 is a prime.

It is a super-2 number, since 2×48623044261² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48623042261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 636241 + ... + 708553.

Almost surely, 2^48623044261 is an apocalyptic number.

It is an amenable number.

48623044261 is a deficient number, since it is larger than the sum of its proper divisors (4832476935).

48623044261 is a wasteful number, since it uses less digits than its factorization.

48623044261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77892 (or 77881 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 40.

The spelling of 48623044261 in words is "forty-eight billion, six hundred twenty-three million, forty-four thousand, two hundred sixty-one".