1494111941135 has 16 divisors (see below), whose sum is σ = 2040968724480. Its totient is φ = 1039382219040.

The previous prime is 1494111941131. The next prime is 1494111941207. The reversal of 1494111941135 is 5311491114941.

It is not a de Polignac number, because 1494111941135 - 2² = 1494111941131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1494111941131) 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 15 ways as a sum of consecutive naturals, for example, 590556815 + ... + 590559344.

It is an arithmetic number, because the mean of its divisors is an integer number (127560545280).

Almost surely, 2^{1494111941135} is an apocalyptic number.

1494111941135 is a deficient number, since it is larger than the sum of its proper divisors (546856783345).

1494111941135 is a wasteful number, since it uses less digits than its factorization.

1494111941135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181116198.

The product of its digits is 77760, while the sum is 44.

The spelling of 1494111941135 in words is "one trillion, four hundred ninety-four billion, one hundred eleven million, nine hundred forty-one thousand, one hundred thirty-five".