154244036104 has 16 divisors (see below), whose sum is σ = 290417644800. Its totient is φ = 76799330832.

The previous prime is 154244036083. The next prime is 154244036119. The reversal of 154244036104 is 401630442451.

It is a self number, because there is not a number n which added to its sum of digits gives 154244036104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40333872 + ... + 40337695.

It is an arithmetic number, because the mean of its divisors is an integer number (18151102800).

Almost surely, 2^154244036104 is an apocalyptic number.

It is an amenable number.

154244036104 is a deficient number, since it is larger than the sum of its proper divisors (136173608696).

154244036104 is a wasteful number, since it uses less digits than its factorization.

154244036104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80671812 (or 80671808 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 154244036104 its reverse (401630442451), we get a palindrome (555874478555).

The spelling of 154244036104 in words is "one hundred fifty-four billion, two hundred forty-four million, thirty-six thousand, one hundred four".