11146245170740 has 24 divisors (see below), whose sum is σ = 23756474784672. Its totient is φ = 4391953320480.

The previous prime is 11146245170729. The next prime is 11146245170741. The reversal of 11146245170740 is 4707154264111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11146245170741) 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, 4159045366 + ... + 4159048045.

It is an arithmetic number, because the mean of its divisors is an integer number (989853116028).

Almost surely, 2^{11146245170740} is an apocalyptic number.

11146245170740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11146245170740 is an abundant number, since it is smaller than the sum of its proper divisors (12610229613932).

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

11146245170740 is a wasteful number, since it uses less digits than its factorization.

11146245170740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8318093487 (or 8318093485 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 11146245170740 in words is "eleven trillion, one hundred forty-six billion, two hundred forty-five million, one hundred seventy thousand, seven hundred forty".