11025516072 has 64 divisors (see below), whose sum is σ = 28864978560. Its totient is φ = 3502822400.

The previous prime is 11025516043. The next prime is 11025516097. The reversal of 11025516072 is 27061552011.

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 15 ways as a sum of consecutive naturals, for example, 119572 + ... + 190652.

It is an arithmetic number, because the mean of its divisors is an integer number (451015290).

Almost surely, 2^11025516072 is an apocalyptic number.

11025516072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11025516072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14432489280).

11025516072 is an abundant number, since it is smaller than the sum of its proper divisors (17839462488).

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

11025516072 is a wasteful number, since it uses less digits than its factorization.

11025516072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71394 (or 71390 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The spelling of 11025516072 in words is "eleven billion, twenty-five million, five hundred sixteen thousand, seventy-two".