3151456061 has 12 divisors (see below), whose sum is σ = 3414413268. Its totient is φ = 2907425664.

The previous prime is 3151456043. The next prime is 3151456097. The reversal of 3151456061 is 1606541513.

It can be written as a sum of positive squares in 6 ways, for example, as 1347330436 + 1804125625 = 36706^2 + 42475^2 .

It is not a de Polignac number, because 3151456061 - 2¹⁴ = 3151439677 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 (3151453061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 390281 + ... + 398273.

It is an arithmetic number, because the mean of its divisors is an integer number (284534439).

Almost surely, 2^3151456061 is an apocalyptic number.

It is an amenable number.

3151456061 is a deficient number, since it is larger than the sum of its proper divisors (262957207).

3151456061 is a wasteful number, since it uses less digits than its factorization.

3151456061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10352 (or 10339 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 3151456061 is about 56137.8309253217. The cubic root of 3151456061 is about 1466.1230403031.

Adding to 3151456061 its reverse (1606541513), we get a palindrome (4757997574).

The spelling of 3151456061 in words is "three billion, one hundred fifty-one million, four hundred fifty-six thousand, sixty-one".