150142341543445 has 8 divisors (see below), whose sum is σ = 180500189763744. Its totient is φ = 119894286627024.

The previous prime is 150142341543431. The next prime is 150142341543457. The reversal of 150142341543445 is 544345143241051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150142341543445 - 2¹¹ = 150142341541397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150142341543395 and 150142341543404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27448322959 + ... + 27448328428.

It is an arithmetic number, because the mean of its divisors is an integer number (22562523720468).

Almost surely, 2^{150142341543445} is an apocalyptic number.

It is an amenable number.

150142341543445 is a deficient number, since it is larger than the sum of its proper divisors (30357848220299).

150142341543445 is an equidigital number, since it uses as much as digits as its factorization.

150142341543445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54896651939.

The product of its (nonzero) digits is 2304000, while the sum is 46.

Adding to 150142341543445 its reverse (544345143241051), we get a palindrome (694487484784496).

The spelling of 150142341543445 in words is "one hundred fifty trillion, one hundred forty-two billion, three hundred forty-one million, five hundred forty-three thousand, four hundred forty-five".