2548101793 has 4 divisors (see below), whose sum is σ = 2550203668. Its totient is φ = 2545999920.

The previous prime is 2548101781. The next prime is 2548101839. The reversal of 2548101793 is 3971018452.

2548101793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1127414929 + 1420686864 = 33577^2 + 37692^2 .

It is a cyclic number.

It is not a de Polignac number, because 2548101793 - 2¹³ = 2548093601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2548101893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1049118 + ... + 1051543.

It is an arithmetic number, because the mean of its divisors is an integer number (637550917).

Almost surely, 2^2548101793 is an apocalyptic number.

It is an amenable number.

2548101793 is a deficient number, since it is larger than the sum of its proper divisors (2101875).

2548101793 is a wasteful number, since it uses less digits than its factorization.

2548101793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101874.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 2548101793 is about 50478.7261428020. The cubic root of 2548101793 is about 1365.8581271510.

The spelling of 2548101793 in words is "two billion, five hundred forty-eight million, one hundred one thousand, seven hundred ninety-three".