1341251303 has 4 divisors (see below), whose sum is σ = 1532858640. Its totient is φ = 1149643968.

The previous prime is 1341251297. The next prime is 1341251321. The reversal of 1341251303 is 3031521431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1341251303 - 2²⁰ = 1340202727 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 (1341251203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95803658 + ... + 95803671.

It is an arithmetic number, because the mean of its divisors is an integer number (383214660).

Almost surely, 2^1341251303 is an apocalyptic number.

1341251303 is a deficient number, since it is larger than the sum of its proper divisors (191607337).

1341251303 is an equidigital number, since it uses as much as digits as its factorization.

1341251303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191607336.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1341251303 is about 36623.0979437841. The cubic root of 1341251303 is about 1102.8168310406.

Adding to 1341251303 its reverse (3031521431), we get a palindrome (4372772734).

The spelling of 1341251303 in words is "one billion, three hundred forty-one million, two hundred fifty-one thousand, three hundred three".