154050213 has 4 divisors (see below), whose sum is σ = 205400288. Its totient is φ = 102700140.

The previous prime is 154050179. The next prime is 154050217. The reversal of 154050213 is 312050451.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 312050451 = 3 ⋅104016817.

It is not a de Polignac number, because 154050213 - 2⁸ = 154049957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 154050213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154050217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25675033 + ... + 25675038.

It is an arithmetic number, because the mean of its divisors is an integer number (51350072).

Almost surely, 2^154050213 is an apocalyptic number.

It is an amenable number.

154050213 is a deficient number, since it is larger than the sum of its proper divisors (51350075).

154050213 is an equidigital number, since it uses as much as digits as its factorization.

154050213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51350074.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 154050213 is about 12411.6966205269. The cubic root of 154050213 is about 536.0690917191.

The spelling of 154050213 in words is "one hundred fifty-four million, fifty thousand, two hundred thirteen".