153530148109 has 16 divisors (see below), whose sum is σ = 174524486080. Its totient is φ = 134261104176.

The previous prime is 153530148097. The next prime is 153530148133. The reversal of 153530148109 is 901841035351.

153530148109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 153530148109 - 2⁹ = 153530147597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153530148139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 771747 + ... + 950080.

It is an arithmetic number, because the mean of its divisors is an integer number (10907780380).

Almost surely, 2^153530148109 is an apocalyptic number.

153530148109 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

153530148109 is a deficient number, since it is larger than the sum of its proper divisors (20994337971).

153530148109 is an equidigital number, since it uses as much as digits as its factorization.

153530148109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721897 (or 1721859 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 153530148109 in words is "one hundred fifty-three billion, five hundred thirty million, one hundred forty-eight thousand, one hundred nine".