3134157277 has 2 divisors, whose sum is σ = 3134157278. Its totient is φ = 3134157276.

The previous prime is 3134157263. The next prime is 3134157311. The reversal of 3134157277 is 7727514313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3028190841 + 105966436 = 55029^2 + 10294^2 .

It is a cyclic number.

It is not a de Polignac number, because 3134157277 - 2⁷ = 3134157149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3134157227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1567078638 + 1567078639.

It is an arithmetic number, because the mean of its divisors is an integer number (1567078639).

Almost surely, 2^3134157277 is an apocalyptic number.

It is an amenable number.

3134157277 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134157277 is an equidigital number, since it uses as much as digits as its factorization.

3134157277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 123480, while the sum is 40.

The square root of 3134157277 is about 55983.5446984201. The cubic root of 3134157277 is about 1463.4355319692.

The spelling of 3134157277 in words is "three billion, one hundred thirty-four million, one hundred fifty-seven thousand, two hundred seventy-seven".