154004004251104 has 48 divisors (see below), whose sum is σ = 346509971968608. Its totient is φ = 66001532792832.

The previous prime is 154004004251089. The next prime is 154004004251161. The reversal of 154004004251104 is 401152400400451.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 107123352 + ... + 108551464.

It is an arithmetic number, because the mean of its divisors is an integer number (7218957749346).

Almost surely, 2^{154004004251104} is an apocalyptic number.

154004004251104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

154004004251104 is an abundant number, since it is smaller than the sum of its proper divisors (192505967717504).

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

154004004251104 is a wasteful number, since it uses less digits than its factorization.

154004004251104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909547 (or 1909539 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 154004004251104 its reverse (401152400400451), we get a palindrome (555156404651555).

The spelling of 154004004251104 in words is "one hundred fifty-four trillion, four billion, four million, two hundred fifty-one thousand, one hundred four".