11027462405550 has 96 divisors (see below), whose sum is σ = 29066922669312. Its totient is φ = 2757153185280.

The previous prime is 11027462405527. The next prime is 11027462405563. The reversal of 11027462405550 is 5550426472011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7550824 + ... + 8892123.

It is an arithmetic number, because the mean of its divisors is an integer number (302780444472).

Almost surely, 2^{11027462405550} is an apocalyptic number.

11027462405550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11027462405550 is an abundant number, since it is smaller than the sum of its proper divisors (18039460263762).

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

11027462405550 is a wasteful number, since it uses less digits than its factorization.

11027462405550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16443242 (or 16443237 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

Adding to 11027462405550 its reverse (5550426472011), we get a palindrome (16577888877561).

The spelling of 11027462405550 in words is "eleven trillion, twenty-seven billion, four hundred sixty-two million, four hundred five thousand, five hundred fifty".