11306550635142 has 16 divisors (see below), whose sum is σ = 25843544308992. Its totient is φ = 3230443038600.

The previous prime is 11306550635119. The next prime is 11306550635143. The reversal of 11306550635142 is 24153605560311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 269203586551 = 11306550635142 / (1 + 1 + 3 + 0 + 6 + 5 + 5 + 0 + 6 + 3 + 5 + 1 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 11306550635094 and 11306550635103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11306550635143) by changing a digit.

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, 134601793234 + ... + 134601793317.

It is an arithmetic number, because the mean of its divisors is an integer number (1615221519312).

Almost surely, 2^{11306550635142} is an apocalyptic number.

11306550635142 is an abundant number, since it is smaller than the sum of its proper divisors (14536993673850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11306550635142 is a wasteful number, since it uses less digits than its factorization.

11306550635142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269203586563.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 11306550635142 in words is "eleven trillion, three hundred six billion, five hundred fifty million, six hundred thirty-five thousand, one hundred forty-two".