1341251141 has 8 divisors (see below), whose sum is σ = 1432115520. Its totient is φ = 1253099232.

The previous prime is 1341251129. The next prime is 1341251143. The reversal of 1341251141 is 1411521431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1341251141 - 2⁶ = 1341251077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341251143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 677096 + ... + 679073.

It is an arithmetic number, because the mean of its divisors is an integer number (179014440).

Almost surely, 2^1341251141 is an apocalyptic number.

It is an amenable number.

1341251141 is a deficient number, since it is larger than the sum of its proper divisors (90864379).

1341251141 is a wasteful number, since it uses less digits than its factorization.

1341251141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356235.

The product of its digits is 480, while the sum is 23.

The square root of 1341251141 is about 36623.0957320650. The cubic root of 1341251141 is about 1102.8167866402.

Adding to 1341251141 its reverse (1411521431), we get a palindrome (2752772572).

The spelling of 1341251141 in words is "one billion, three hundred forty-one million, two hundred fifty-one thousand, one hundred forty-one".