11012106340450 has 24 divisors (see below), whose sum is σ = 20818296779220. Its totient is φ = 4332632001600.

The previous prime is 11012106340337. The next prime is 11012106340457. The reversal of 11012106340450 is 5404360121011.

It can be written as a sum of positive squares in 6 ways, for example, as 2756420101009 + 8255686239441 = 1660247^2 + 2873271^2 .

It is not an unprimeable number, because it can be changed into a prime (11012106340457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1805260285 + ... + 1805266384.

Almost surely, 2^{11012106340450} is an apocalyptic number.

11012106340450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11012106340450 is a deficient number, since it is larger than the sum of its proper divisors (9806190438770).

11012106340450 is a wasteful number, since it uses less digits than its factorization.

11012106340450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610526742 (or 3610526737 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 11012106340450 its reverse (5404360121011), we get a palindrome (16416466461461).

The spelling of 11012106340450 in words is "eleven trillion, twelve billion, one hundred six million, three hundred forty thousand, four hundred fifty".