1341354551 has 2 divisors, whose sum is σ = 1341354552. Its totient is φ = 1341354550.

The previous prime is 1341354529. The next prime is 1341354583. The reversal of 1341354551 is 1554531431.

It is an a-pointer prime, because the next prime (1341354583) can be obtained adding 1341354551 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1341354551 - 2³⁰ = 267612727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341354151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670677275 + 670677276.

It is an arithmetic number, because the mean of its divisors is an integer number (670677276).

Almost surely, 2^1341354551 is an apocalyptic number.

1341354551 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341354551 is an equidigital number, since it uses as much as digits as its factorization.

1341354551 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 32.

The square root of 1341354551 is about 36624.5075188732. The cubic root of 1341354551 is about 1102.8451281763.

Adding to 1341354551 its reverse (1554531431), we get a palindrome (2895885982).

The spelling of 1341354551 in words is "one billion, three hundred forty-one million, three hundred fifty-four thousand, five hundred fifty-one".