153550106 has 4 divisors (see below), whose sum is σ = 230325162. Its totient is φ = 76775052.

The previous prime is 153550097. The next prime is 153550109. The reversal of 153550106 is 601055351.

153550106 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 153536881 + 13225 = 12391^2 + 115^2 .

It is a super-2 number, since 2×153550106² = 47155270105222472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (153550109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38387525 + ... + 38387528.

Almost surely, 2^153550106 is an apocalyptic number.

153550106 is a deficient number, since it is larger than the sum of its proper divisors (76775056).

153550106 is an equidigital number, since it uses as much as digits as its factorization.

153550106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76775055.

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 153550106 is about 12391.5336419670. The cubic root of 153550106 is about 535.4883664810.

The spelling of 153550106 in words is "one hundred fifty-three million, five hundred fifty thousand, one hundred six".