1313553650154 has 8 divisors (see below), whose sum is σ = 2627107300320. Its totient is φ = 437851216716.

The previous prime is 1313553650113. The next prime is 1313553650159. The reversal of 1313553650154 is 4510563553131.

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

1313553650154 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1313553650159) 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, 109462804174 + ... + 109462804185.

It is an arithmetic number, because the mean of its divisors is an integer number (328388412540).

Almost surely, 2^{1313553650154} is an apocalyptic number.

1313553650154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313553650154 is a wasteful number, since it uses less digits than its factorization.

1313553650154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218925608364.

The product of its (nonzero) digits is 405000, while the sum is 42.

The spelling of 1313553650154 in words is "one trillion, three hundred thirteen billion, five hundred fifty-three million, six hundred fifty thousand, one hundred fifty-four".