11012261232254 has 8 divisors (see below), whose sum is σ = 16518729870480. Its totient is φ = 5506017942096.

The previous prime is 11012261232251. The next prime is 11012261232257. The reversal of 11012261232254 is 45223216221011.

It is an interprime number because it is at equal distance from previous prime (11012261232251) and next prime (11012261232257).

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 11012261232254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012261232251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56214794 + ... + 56410349.

It is an arithmetic number, because the mean of its divisors is an integer number (2064841233810).

Almost surely, 2^{11012261232254} is an apocalyptic number.

11012261232254 is a deficient number, since it is larger than the sum of its proper divisors (5506468638226).

11012261232254 is a wasteful number, since it uses less digits than its factorization.

11012261232254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112674034.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 11012261232254 its reverse (45223216221011), we get a palindrome (56235477453265).

The spelling of 11012261232254 in words is "eleven trillion, twelve billion, two hundred sixty-one million, two hundred thirty-two thousand, two hundred fifty-four".