11051000112050 has 12 divisors (see below), whose sum is σ = 20554860208506. Its totient is φ = 4420400044800.

The previous prime is 11051000111953. The next prime is 11051000112083. The reversal of 11051000112050 is 5021100015011.

It can be written as a sum of positive squares in 3 ways, for example, as 8906207642929 + 2144792469121 = 2984327^2 + 1464511^2 .

It is a super-2 number, since 2×11051000112050² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 110510001071 + ... + 110510001170.

Almost surely, 2^{11051000112050} is an apocalyptic number.

11051000112050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11051000112050 is a deficient number, since it is larger than the sum of its proper divisors (9503860096456).

11051000112050 is a wasteful number, since it uses less digits than its factorization.

11051000112050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221020002253 (or 221020002248 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 17.

Adding to 11051000112050 its reverse (5021100015011), we get a palindrome (16072100127061).

The spelling of 11051000112050 in words is "eleven trillion, fifty-one billion, one hundred twelve thousand, fifty".