48207910969 has 9 divisors (see below), whose sum is σ = 48775430127. Its totient is φ = 47646927504.

The previous prime is 48207910957. The next prime is 48207911009. The reversal of 48207910969 is 96901970284.

The square root of 48207910969 is 219563.

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

48207910969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 9256941369 + 38950969600 = 96213^2 + 197360^2 .

It is not a de Polignac number, because 48207910969 - 2⁷ = 48207910841 is a prime.

It is a super-2 number, since 2×48207910969² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48207917969) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 19539874 + ... + 19542340.

Almost surely, 2^48207910969 is an apocalyptic number.

48207910969 is the 219563-rd square number.

48207910969 is the 109782-nd centered octagonal number.

It is an amenable number.

48207910969 is a deficient number, since it is larger than the sum of its proper divisors (567519158).

48207910969 is an frugal number, since it uses more digits than its factorization.

48207910969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5112 (or 2556 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 55.

The spelling of 48207910969 in words is "forty-eight billion, two hundred seven million, nine hundred ten thousand, nine hundred sixty-nine".