154114348746 has 64 divisors (see below), whose sum is σ = 317048421888. Its totient is φ = 49914717888.

The previous prime is 154114348681. The next prime is 154114348769. The reversal of 154114348746 is 647843411451.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 154114348695 and 154114348704.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46043845 + ... + 46047191.

It is an arithmetic number, because the mean of its divisors is an integer number (4953881592).

Almost surely, 2^154114348746 is an apocalyptic number.

154114348746 is an abundant number, since it is smaller than the sum of its proper divisors (162934073142).

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

154114348746 is a wasteful number, since it uses less digits than its factorization.

154114348746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4275.

The product of its digits is 1290240, while the sum is 48.

The spelling of 154114348746 in words is "one hundred fifty-four billion, one hundred fourteen million, three hundred forty-eight thousand, seven hundred forty-six".