150015441023 has 16 divisors (see below), whose sum is σ = 176729723904. Its totient is φ = 124647685920.

The previous prime is 150015440977. The next prime is 150015441071. The reversal of 150015441023 is 320144510051.

It is a cyclic number.

It is not a de Polignac number, because 150015441023 - 2⁶ = 150015440959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150015440983 and 150015441001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150015444023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 998465 + ... + 1138842.

It is an arithmetic number, because the mean of its divisors is an integer number (11045607744).

Almost surely, 2^150015441023 is an apocalyptic number.

150015441023 is a deficient number, since it is larger than the sum of its proper divisors (26714282881).

150015441023 is a wasteful number, since it uses less digits than its factorization.

150015441023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2137622.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 150015441023 its reverse (320144510051), we get a palindrome (470159951074).

The spelling of 150015441023 in words is "one hundred fifty billion, fifteen million, four hundred forty-one thousand, twenty-three".