154103201 has 16 divisors (see below), whose sum is σ = 183042048. Its totient is φ = 126954000.

The previous prime is 154103189. The next prime is 154103227. The reversal of 154103201 is 102301451.

It is a cyclic number.

It is not a de Polignac number, because 154103201 - 2¹⁰ = 154102177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 154103201.

It is not an unprimeable number, because it can be changed into a prime (154103231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30416 + ... + 35118.

It is an arithmetic number, because the mean of its divisors is an integer number (11440128).

Almost surely, 2^154103201 is an apocalyptic number.

It is an amenable number.

154103201 is a deficient number, since it is larger than the sum of its proper divisors (28938847).

154103201 is a wasteful number, since it uses less digits than its factorization.

154103201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4892.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 154103201 is about 12413.8310363884. The cubic root of 154103201 is about 536.1305478125.

Adding to 154103201 its reverse (102301451), we get a palindrome (256404652).

The spelling of 154103201 in words is "one hundred fifty-four million, one hundred three thousand, two hundred one".