1310041451 has 2 divisors, whose sum is σ = 1310041452. Its totient is φ = 1310041450.

The previous prime is 1310041433. The next prime is 1310041511. The reversal of 1310041451 is 1541400131.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1310041451 - 2¹⁰ = 1310040427 is a prime.

It is not a weakly prime, because it can be changed into another prime (1310043451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655020725 + 655020726.

It is an arithmetic number, because the mean of its divisors is an integer number (655020726).

Almost surely, 2^1310041451 is an apocalyptic number.

1310041451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310041451 is an equidigital number, since it uses as much as digits as its factorization.

1310041451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 1310041451 is about 36194.4947609440. The cubic root of 1310041451 is about 1094.1957219615.

Adding to 1310041451 its reverse (1541400131), we get a palindrome (2851441582).

The spelling of 1310041451 in words is "one billion, three hundred ten million, forty-one thousand, four hundred fifty-one".