1341225953599 has 16 divisors (see below), whose sum is σ = 1565595260928. Its totient is φ = 1125052803072.

The previous prime is 1341225953563. The next prime is 1341225953603. The reversal of 1341225953599 is 9953595221431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1341225953599 - 2¹⁵ = 1341225920831 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 (1341225953099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3283647 + ... + 3669439.

It is an arithmetic number, because the mean of its divisors is an integer number (97849703808).

Almost surely, 2^{1341225953599} is an apocalyptic number.

1341225953599 is a deficient number, since it is larger than the sum of its proper divisors (224369307329).

1341225953599 is a wasteful number, since it uses less digits than its factorization.

1341225953599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396414.

The product of its digits is 13122000, while the sum is 58.

The spelling of 1341225953599 in words is "one trillion, three hundred forty-one billion, two hundred twenty-five million, nine hundred fifty-three thousand, five hundred ninety-nine".