150530551453 has 4 divisors (see below), whose sum is σ = 150623530560. Its totient is φ = 150437572348.

The previous prime is 150530551447. The next prime is 150530551489. The reversal of 150530551453 is 354155035051.

150530551453 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150530551453 is a prime.

It is a super-2 number, since 2×150530551453² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150530551753) 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 3 ways as a sum of consecutive naturals, for example, 46487125 + ... + 46490362.

It is an arithmetic number, because the mean of its divisors is an integer number (37655882640).

Almost surely, 2^150530551453 is an apocalyptic number.

It is an amenable number.

150530551453 is a deficient number, since it is larger than the sum of its proper divisors (92979107).

150530551453 is an equidigital number, since it uses as much as digits as its factorization.

150530551453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92979106.

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 150530551453 in words is "one hundred fifty billion, five hundred thirty million, five hundred fifty-one thousand, four hundred fifty-three".