150453515441 has 4 divisors (see below), whose sum is σ = 152357990400. Its totient is φ = 148549040484.

The previous prime is 150453515437. The next prime is 150453515497. The reversal of 150453515441 is 144515354051.

150453515441 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, and also an emirpimes, since its reverse is a distinct semiprime: 144515354051 = 1783 ⋅81051797.

It is a cyclic number.

It is not a de Polignac number, because 150453515441 - 2² = 150453515437 is a prime.

It is a super-3 number, since 3×150453515441³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150453515395 and 150453515404.

It is not an unprimeable number, because it can be changed into a prime (150453515341) 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, 952237361 + ... + 952237518.

It is an arithmetic number, because the mean of its divisors is an integer number (38089497600).

Almost surely, 2^150453515441 is an apocalyptic number.

It is an amenable number.

150453515441 is a deficient number, since it is larger than the sum of its proper divisors (1904474959).

150453515441 is an equidigital number, since it uses as much as digits as its factorization.

150453515441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1904474958.

The product of its (nonzero) digits is 120000, while the sum is 38.

Adding to 150453515441 its reverse (144515354051), we get a palindrome (294968869492).

The spelling of 150453515441 in words is "one hundred fifty billion, four hundred fifty-three million, five hundred fifteen thousand, four hundred forty-one".