11012152503554 has 16 divisors (see below), whose sum is σ = 16590992577720. Its totient is φ = 5481864086400.

The previous prime is 11012152503493. The next prime is 11012152503589. The reversal of 11012152503554 is 45530525121011.

It can be written as a sum of positive squares in 4 ways, for example, as 7150035342025 + 3862117161529 = 2673955^2 + 1965227^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10090997 + ... + 11128904.

Almost surely, 2^{11012152503554} is an apocalyptic number.

11012152503554 is a deficient number, since it is larger than the sum of its proper divisors (5578840074166).

11012152503554 is a wasteful number, since it uses less digits than its factorization.

11012152503554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21221045.

The product of its (nonzero) digits is 30000, while the sum is 35.

Adding to 11012152503554 its reverse (45530525121011), we get a palindrome (56542677624565).

The spelling of 11012152503554 in words is "eleven trillion, twelve billion, one hundred fifty-two million, five hundred three thousand, five hundred fifty-four".