11467541137 has 24 divisors (see below), whose sum is σ = 12923547840. Its totient is φ = 10158482880.

The previous prime is 11467541051. The next prime is 11467541147. The reversal of 11467541137 is 73114576411.

It is not a de Polignac number, because 11467541137 - 2¹⁵ = 11467508369 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11467541137.

It is not an unprimeable number, because it can be changed into a prime (11467541147) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 811462 + ... + 825472.

It is an arithmetic number, because the mean of its divisors is an integer number (538481160).

Almost surely, 2^11467541137 is an apocalyptic number.

It is an amenable number.

11467541137 is a deficient number, since it is larger than the sum of its proper divisors (1456006703).

11467541137 is a wasteful number, since it uses less digits than its factorization.

11467541137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14233 (or 14220 counting only the distinct ones).

The product of its digits is 70560, while the sum is 40.

The spelling of 11467541137 in words is "eleven billion, four hundred sixty-seven million, five hundred forty-one thousand, one hundred thirty-seven".