1100415030 has 128 divisors (see below), whose sum is σ = 3122219520. Its totient is φ = 244700160.

The previous prime is 1100414999. The next prime is 1100415047. The reversal of 1100415030 is 305140011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 767194 + ... + 768626.

It is an arithmetic number, because the mean of its divisors is an integer number (24392340).

Almost surely, 2^1100415030 is an apocalyptic number.

1100415030 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 1100415030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1561109760).

1100415030 is an abundant number, since it is smaller than the sum of its proper divisors (2021804490).

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

1100415030 is a wasteful number, since it uses less digits than its factorization.

1100415030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1100415030 is about 33172.5041261585. The cubic root of 1100415030 is about 1032.4099255611.

Adding to 1100415030 its reverse (305140011), we get a palindrome (1405555041).

It can be divided in two parts, 1100 and 415030, that multiplied together give a cube (456533000 = 770³).

The spelling of 1100415030 in words is "one billion, one hundred million, four hundred fifteen thousand, thirty".