4125277733 has 4 divisors (see below), whose sum is σ = 4125836940. Its totient is φ = 4124718528.

The previous prime is 4125277729. The next prime is 4125277757. The reversal of 4125277733 is 3377725214.

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 2667412609 + 1457865124 = 51647^2 + 38182^2 .

It is a cyclic number.

It is not a de Polignac number, because 4125277733 - 2² = 4125277729 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 (4125277763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268388 + ... + 283341.

It is an arithmetic number, because the mean of its divisors is an integer number (1031459235).

Almost surely, 2^4125277733 is an apocalyptic number.

It is an amenable number.

4125277733 is a deficient number, since it is larger than the sum of its proper divisors (559207).

4125277733 is an equidigital number, since it uses as much as digits as its factorization.

4125277733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559206.

The product of its digits is 246960, while the sum is 41.

The square root of 4125277733 is about 64228.3250054055. The cubic root of 4125277733 is about 1603.8031576500.

The spelling of 4125277733 in words is "four billion, one hundred twenty-five million, two hundred seventy-seven thousand, seven hundred thirty-three".