11400426635246 has 32 divisors (see below), whose sum is σ = 18792052801632. Its totient is φ = 5144012124160.

The previous prime is 11400426635239. The next prime is 11400426635441. The reversal of 11400426635246 is 64253662400411.

It is a junction number, because it is equal to n+sod(n) for n = 11400426635197 and 11400426635206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136724600 + ... + 136807956.

It is an arithmetic number, because the mean of its divisors is an integer number (587251650051).

Almost surely, 2^{11400426635246} is an apocalyptic number.

11400426635246 is a deficient number, since it is larger than the sum of its proper divisors (7391626166386).

11400426635246 is a wasteful number, since it uses less digits than its factorization.

11400426635246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128884.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 11400426635246 in words is "eleven trillion, four hundred billion, four hundred twenty-six million, six hundred thirty-five thousand, two hundred forty-six".