1341174059551 has 4 divisors (see below), whose sum is σ = 1341242100472. Its totient is φ = 1341106018632.

The previous prime is 1341174059549. The next prime is 1341174059579. The reversal of 1341174059551 is 1559504711431.

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 1341174059551 - 2¹ = 1341174059549 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 (1341174051551) 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, 33990885 + ... + 34030318.

It is an arithmetic number, because the mean of its divisors is an integer number (335310525118).

Almost surely, 2^{1341174059551} is an apocalyptic number.

1341174059551 is a deficient number, since it is larger than the sum of its proper divisors (68040921).

1341174059551 is an equidigital number, since it uses as much as digits as its factorization.

1341174059551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68040920.

The product of its (nonzero) digits is 378000, while the sum is 46.

The spelling of 1341174059551 in words is "one trillion, three hundred forty-one billion, one hundred seventy-four million, fifty-nine thousand, five hundred fifty-one".