150445544051 has 16 divisors (see below), whose sum is σ = 172914541440. Its totient is φ = 129454744320.

The previous prime is 150445544023. The next prime is 150445544057.

150445544051 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 150445544051 - 2²⁶ = 150378435187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150445543996 and 150445544014.

It is not an unprimeable number, because it can be changed into a prime (150445544057) 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, 85790 + ... + 555203.

It is an arithmetic number, because the mean of its divisors is an integer number (10807158840).

Almost surely, 2^150445544051 is an apocalyptic number.

150445544051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

150445544051 is a deficient number, since it is larger than the sum of its proper divisors (22468997389).

150445544051 is a wasteful number, since it uses less digits than its factorization.

150445544051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642146.

The product of its (nonzero) digits is 160000, while the sum is 38.

It can be divided in two parts, 150445 and 544051, that added together give a palindrome (694496).

The spelling of 150445544051 in words is "one hundred fifty billion, four hundred forty-five million, five hundred forty-four thousand, fifty-one".