150123110453 has 4 divisors (see below), whose sum is σ = 150136044780. Its totient is φ = 150110176128.

The previous prime is 150123110447. The next prime is 150123110513. The reversal of 150123110453 is 354011321051.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33502909444 + 116620201009 = 183038^2 + 341497^2 .

It is a cyclic number.

It is not a de Polignac number, because 150123110453 - 2¹⁶ = 150123044917 is a prime.

It is a super-3 number, since 3×150123110453³ (a number of 35 digits) contains 333 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 (150123116453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6449738 + ... + 6472971.

It is an arithmetic number, because the mean of its divisors is an integer number (37534011195).

Almost surely, 2^150123110453 is an apocalyptic number.

It is an amenable number.

150123110453 is a deficient number, since it is larger than the sum of its proper divisors (12934327).

150123110453 is a wasteful number, since it uses less digits than its factorization.

150123110453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12934326.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 150123110453 in words is "one hundred fifty billion, one hundred twenty-three million, one hundred ten thousand, four hundred fifty-three".