11027355340 has 24 divisors (see below), whose sum is σ = 23904461952. Its totient is φ = 4268653440.

The previous prime is 11027355277. The next prime is 11027355343. The reversal of 11027355340 is 4355372011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (11027355343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8892409 + ... + 8893648.

It is an arithmetic number, because the mean of its divisors is an integer number (996019248).

Almost surely, 2^11027355340 is an apocalyptic number.

11027355340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11027355340 is an abundant number, since it is smaller than the sum of its proper divisors (12877106612).

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

11027355340 is a wasteful number, since it uses less digits than its factorization.

11027355340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17786097 (or 17786095 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 11027355340 in words is "eleven billion, twenty-seven million, three hundred fifty-five thousand, three hundred forty".