11420033030 has 32 divisors (see below), whose sum is σ = 24729096960. Its totient is φ = 3709363680.

The previous prime is 11420032957. The next prime is 11420033039. The reversal of 11420033030 is 3033002411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11420033039) 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, 4291916 + ... + 4294575.

It is an arithmetic number, because the mean of its divisors is an integer number (772784280).

Almost surely, 2^11420033030 is an apocalyptic number.

11420033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11420033030 is an abundant number, since it is smaller than the sum of its proper divisors (13309063930).

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

11420033030 is a wasteful number, since it uses less digits than its factorization.

11420033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8586524.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11420033030 its reverse (3033002411), we get a palindrome (14453035441).

The spelling of 11420033030 in words is "eleven billion, four hundred twenty million, thirty-three thousand, thirty".