154134135302 has 24 divisors (see below), whose sum is σ = 270102662856. Its totient is φ = 65773968288.

The previous prime is 154134135257. The next prime is 154134135403. The reversal of 154134135302 is 203531431451.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3352268 + ... + 3397935.

It is an arithmetic number, because the mean of its divisors is an integer number (11254277619).

Almost surely, 2^154134135302 is an apocalyptic number.

154134135302 is a deficient number, since it is larger than the sum of its proper divisors (115968527554).

154134135302 is a wasteful number, since it uses less digits than its factorization.

154134135302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6750452 (or 6750445 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 154134135302 its reverse (203531431451), we get a palindrome (357665566753).

The spelling of 154134135302 in words is "one hundred fifty-four billion, one hundred thirty-four million, one hundred thirty-five thousand, three hundred two".