11291894619702 has 16 divisors (see below), whose sum is σ = 22665319167792. Its totient is φ = 3750376551840.

The previous prime is 11291894619671. The next prime is 11291894619727. The reversal of 11291894619702 is 20791649819211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3397078549 + ... + 3397081872.

It is an arithmetic number, because the mean of its divisors is an integer number (1416582447987).

Almost surely, 2^{11291894619702} is an apocalyptic number.

11291894619702 is an abundant number, since it is smaller than the sum of its proper divisors (11373424548090).

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

11291894619702 is a wasteful number, since it uses less digits than its factorization.

11291894619702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6794160703.

The product of its (nonzero) digits is 3919104, while the sum is 60.

The spelling of 11291894619702 in words is "eleven trillion, two hundred ninety-one billion, eight hundred ninety-four million, six hundred nineteen thousand, seven hundred two".