4131425077 has 6 divisors (see below), whose sum is σ = 4449476598. Its totient is φ = 3813409224.

The previous prime is 4131425059. The next prime is 4131425083. The reversal of 4131425077 is 7705241314.

4131425077 is digitally balanced in base 3, 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., 2860217361 + 1271207716 = 53481^2 + 35654^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4131425077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4131425047) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 222838 + ... + 240664.

It is an arithmetic number, because the mean of its divisors is an integer number (741579433).

Almost surely, 2^4131425077 is an apocalyptic number.

It is an amenable number.

4131425077 is a deficient number, since it is larger than the sum of its proper divisors (318051521).

4131425077 is an frugal number, since it uses more digits than its factorization.

4131425077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35667 (or 17840 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 4131425077 is about 64276.1625876965. The cubic root of 4131425077 is about 1604.5994059807.

The spelling of 4131425077 in words is "four billion, one hundred thirty-one million, four hundred twenty-five thousand, seventy-seven".