11087301390 has 48 divisors (see below), whose sum is σ = 29248493904. Its totient is φ = 2687829760.

The previous prime is 11087301389. The next prime is 11087301403. The reversal of 11087301390 is 9310378011.

11087301390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11087301390² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1523547 + ... + 1530806.

It is an arithmetic number, because the mean of its divisors is an integer number (609343623).

Almost surely, 2^11087301390 is an apocalyptic number.

11087301390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11087301390 is an abundant number, since it is smaller than the sum of its proper divisors (18161192514).

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

11087301390 is a wasteful number, since it uses less digits than its factorization.

11087301390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3054385 (or 3054374 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The spelling of 11087301390 in words is "eleven billion, eighty-seven million, three hundred one thousand, three hundred ninety".