153015521106 has 16 divisors (see below), whose sum is σ = 349749762624. Its totient is φ = 43718720304.

The previous prime is 153015521083. The next prime is 153015521111. The reversal of 153015521106 is 601125510351.

153015521106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×153015521106³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1821613305 + ... + 1821613388.

It is an arithmetic number, because the mean of its divisors is an integer number (21859360164).

Almost surely, 2^153015521106 is an apocalyptic number.

153015521106 is an abundant number, since it is smaller than the sum of its proper divisors (196734241518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153015521106 is a wasteful number, since it uses less digits than its factorization.

153015521106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643226705.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 153015521106 in words is "one hundred fifty-three billion, fifteen million, five hundred twenty-one thousand, one hundred six".