1341154250451 has 12 divisors (see below), whose sum is σ = 1937234548080. Its totient is φ = 894097414320.

The previous prime is 1341154250419. The next prime is 1341154250479. The reversal of 1341154250451 is 1540524511431.

1341154250451 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 154 + 2 + 50 + 451 = 666.

It is not a de Polignac number, because 1341154250451 - 2⁵ = 1341154250419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1341154250251) 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 11 ways as a sum of consecutive naturals, for example, 1612066 + ... + 2298056.

It is an arithmetic number, because the mean of its divisors is an integer number (161436212340).

Almost surely, 2^{1341154250451} is an apocalyptic number.

1341154250451 is a deficient number, since it is larger than the sum of its proper divisors (596080297629).

1341154250451 is a wasteful number, since it uses less digits than its factorization.

1341154250451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903226 (or 903223 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

Adding to 1341154250451 its reverse (1540524511431), we get a palindrome (2881678761882).

The spelling of 1341154250451 in words is "one trillion, three hundred forty-one billion, one hundred fifty-four million, two hundred fifty thousand, four hundred fifty-one".