150069810444 has 96 divisors (see below), whose sum is σ = 374050037760. Its totient is φ = 46690214400.

The previous prime is 150069810433. The next prime is 150069810461. The reversal of 150069810444 is 444018960051.

It is a junction number, because it is equal to n+sod(n) for n = 150069810396 and 150069810405.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16989109 + ... + 16997939.

It is an arithmetic number, because the mean of its divisors is an integer number (3896354560).

Almost surely, 2^150069810444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150069810444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187025018880).

150069810444 is an abundant number, since it is smaller than the sum of its proper divisors (223980227316).

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

150069810444 is a wasteful number, since it uses less digits than its factorization.

150069810444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951 (or 9949 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 150069810444 in words is "one hundred fifty billion, sixty-nine million, eight hundred ten thousand, four hundred forty-four".