154102331153045 has 16 divisors (see below), whose sum is σ = 212351537666880. Its totient is φ = 106175768832000.

The previous prime is 154102331153009. The next prime is 154102331153059. The reversal of 154102331153045 is 540351133201451.

It is not a de Polignac number, because 154102331153045 - 2⁸ = 154102331152789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73733171756 + ... + 73733173845.

It is an arithmetic number, because the mean of its divisors is an integer number (13271971104180).

Almost surely, 2^{154102331153045} is an apocalyptic number.

It is an amenable number.

154102331153045 is a deficient number, since it is larger than the sum of its proper divisors (58249206513835).

154102331153045 is a wasteful number, since it uses less digits than its factorization.

154102331153045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147466345636.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 154102331153045 its reverse (540351133201451), we get a palindrome (694453464354496).

The spelling of 154102331153045 in words is "one hundred fifty-four trillion, one hundred two billion, three hundred thirty-one million, one hundred fifty-three thousand, forty-five".