1100040150 has 96 divisors (see below), whose sum is σ = 3132835200. Its totient is φ = 252633600.

The previous prime is 1100040121. The next prime is 1100040157. The reversal of 1100040150 is 510400011.

It is a happy number.

It is a super-2 number, since 2×1100040150² = 2420176663224045000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100040157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13806 + ... + 48894.

It is an arithmetic number, because the mean of its divisors is an integer number (32633700).

Almost surely, 2^1100040150 is an apocalyptic number.

1100040150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100040150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1566417600).

1100040150 is an abundant number, since it is smaller than the sum of its proper divisors (2032795050).

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

1100040150 is a wasteful number, since it uses less digits than its factorization.

1100040150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35134 (or 35129 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 12.

The square root of 1100040150 is about 33166.8531820551. The cubic root of 1100040150 is about 1032.2926747116.

Adding to 1100040150 its reverse (510400011), we get a palindrome (1610440161).

The spelling of 1100040150 in words is "one billion, one hundred million, forty thousand, one hundred fifty".