154324713226 has 32 divisors (see below), whose sum is σ = 238421164608. Its totient is φ = 74886414720.

The previous prime is 154324713199. The next prime is 154324713293. The reversal of 154324713226 is 622317423451.

It is a super-2 number, since 2×154324713226² (a number of 23 digits) contains 22 as substring.

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, 4328565 + ... + 4364071.

It is an arithmetic number, because the mean of its divisors is an integer number (7450661394).

Almost surely, 2^154324713226 is an apocalyptic number.

154324713226 is a deficient number, since it is larger than the sum of its proper divisors (84096451382).

154324713226 is a wasteful number, since it uses less digits than its factorization.

154324713226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36006.

The product of its digits is 241920, while the sum is 40.

The spelling of 154324713226 in words is "one hundred fifty-four billion, three hundred twenty-four million, seven hundred thirteen thousand, two hundred twenty-six".