40542324150 has 96 divisors (see below), whose sum is σ = 102973337856. Its totient is φ = 10553200000.

The previous prime is 40542324113. The next prime is 40542324161. The reversal of 40542324150 is 5142324504.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1056805 + ... + 1094495.

It is an arithmetic number, because the mean of its divisors is an integer number (1072638936).

Almost surely, 2^40542324150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40542324150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51486668928).

40542324150 is an abundant number, since it is smaller than the sum of its proper divisors (62431013706).

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

40542324150 is a wasteful number, since it uses less digits than its factorization.

40542324150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37878 (or 37873 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 40542324150 its reverse (5142324504), we get a palindrome (45684648654).

The spelling of 40542324150 in words is "forty billion, five hundred forty-two million, three hundred twenty-four thousand, one hundred fifty".