10945754711999 has 8 divisors (see below), whose sum is σ = 10950288062400. Its totient is φ = 10941221692800.

The previous prime is 10945754711909. The next prime is 10945754712001. The reversal of 10945754711999 is 99911745754901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10945754711999 is a prime.

It is a super-2 number, since 2×10945754711999² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10945754711909) 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, 82951427 + ... + 83083275.

It is an arithmetic number, because the mean of its divisors is an integer number (1368786007800).

Almost surely, 2^{10945754711999} is an apocalyptic number.

10945754711999 is a deficient number, since it is larger than the sum of its proper divisors (4533350401).

10945754711999 is a wasteful number, since it uses less digits than its factorization.

10945754711999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165601.

The product of its (nonzero) digits is 128595600, while the sum is 71.

The spelling of 10945754711999 in words is "ten trillion, nine hundred forty-five billion, seven hundred fifty-four million, seven hundred eleven thousand, nine hundred ninety-nine".