11054531441102 has 4 divisors (see below), whose sum is σ = 16581797161656. Its totient is φ = 5527265720550.

The previous prime is 11054531441053. The next prime is 11054531441143. The reversal of 11054531441102 is 20114413545011.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2763632860274 + ... + 2763632860277.

It is an arithmetic number, because the mean of its divisors is an integer number (4145449290414).

Almost surely, 2^{11054531441102} is an apocalyptic number.

11054531441102 is a deficient number, since it is larger than the sum of its proper divisors (5527265720554).

11054531441102 is an equidigital number, since it uses as much as digits as its factorization.

11054531441102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527265720553.

The product of its (nonzero) digits is 9600, while the sum is 32.

Adding to 11054531441102 its reverse (20114413545011), we get a palindrome (31168944986113).

The spelling of 11054531441102 in words is "eleven trillion, fifty-four billion, five hundred thirty-one million, four hundred forty-one thousand, one hundred two".