150165113325546 has 48 divisors (see below), whose sum is σ = 347489518471200. Its totient is φ = 43109601907680.

The previous prime is 150165113325533. The next prime is 150165113325547. The reversal of 150165113325546 is 645523311561051.

It is a super-2 number, since 2×150165113325546² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150165113325495 and 150165113325504.

It is not an unprimeable number, because it can be changed into a prime (150165113325547) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5443117761 + ... + 5443145348.

It is an arithmetic number, because the mean of its divisors is an integer number (7239364968150).

Almost surely, 2^{150165113325546} is an apocalyptic number.

150165113325546 is an abundant number, since it is smaller than the sum of its proper divisors (197324405145654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150165113325546 is a wasteful number, since it uses less digits than its factorization.

150165113325546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10886263155 (or 10886263144 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 48.

Adding to 150165113325546 its reverse (645523311561051), we get a palindrome (795688424886597).

The spelling of 150165113325546 in words is "one hundred fifty trillion, one hundred sixty-five billion, one hundred thirteen million, three hundred twenty-five thousand, five hundred forty-six".