3123255471 has 16 divisors (see below), whose sum is σ = 4768800000. Its totient is φ = 1781134848.

The previous prime is 3123255469. The next prime is 3123255481. The reversal of 3123255471 is 1745523213.

3123255471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3123255471 - 2¹ = 3123255469 is a prime.

It is a super-3 number, since 3×3123255471³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123255431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138546 + ... + 159503.

It is an arithmetic number, because the mean of its divisors is an integer number (298050000).

Almost surely, 2^3123255471 is an apocalyptic number.

3123255471 is a deficient number, since it is larger than the sum of its proper divisors (1645544529).

3123255471 is a wasteful number, since it uses less digits than its factorization.

3123255471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298558.

The product of its digits is 25200, while the sum is 33.

The square root of 3123255471 is about 55886.0937174893. The cubic root of 3123255471 is about 1461.7367633330.

Adding to 3123255471 its reverse (1745523213), we get a palindrome (4868778684).

The spelling of 3123255471 in words is "three billion, one hundred twenty-three million, two hundred fifty-five thousand, four hundred seventy-one".