11161353137474 has 16 divisors (see below), whose sum is σ = 16812264534912. Its totient is φ = 5557294653168.

The previous prime is 11161353137471. The next prime is 11161353137497. The reversal of 11161353137474 is 47473135316111.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11161353137471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6670874 + ... + 8174549.

It is an arithmetic number, because the mean of its divisors is an integer number (1050766533432).

Almost surely, 2^{11161353137474} is an apocalyptic number.

11161353137474 is a deficient number, since it is larger than the sum of its proper divisors (5650911397438).

11161353137474 is a wasteful number, since it uses less digits than its factorization.

11161353137474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14847001.

The product of its digits is 635040, while the sum is 47.

The spelling of 11161353137474 in words is "eleven trillion, one hundred sixty-one billion, three hundred fifty-three million, one hundred thirty-seven thousand, four hundred seventy-four".