11331554263054 has 8 divisors (see below), whose sum is σ = 17000004370320. Its totient is φ = 5664886139616.

The previous prime is 11331554263039. The next prime is 11331554263187. The reversal of 11331554263054 is 45036245513311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11331554263054.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 445480059 + ... + 445505494.

It is an arithmetic number, because the mean of its divisors is an integer number (2125000546290).

Almost surely, 2^{11331554263054} is an apocalyptic number.

11331554263054 is a deficient number, since it is larger than the sum of its proper divisors (5668450107266).

11331554263054 is an equidigital number, since it uses as much as digits as its factorization.

11331554263054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 890991914.

The product of its (nonzero) digits is 648000, while the sum is 43.

Adding to 11331554263054 its reverse (45036245513311), we get a palindrome (56367799776365).

The spelling of 11331554263054 in words is "eleven trillion, three hundred thirty-one billion, five hundred fifty-four million, two hundred sixty-three thousand, fifty-four".