5249697164095 has 8 divisors (see below), whose sum is σ = 6670203455664. Its totient is φ = 3952713158784.

The previous prime is 5249697164059. The next prime is 5249697164111. The reversal of 5249697164095 is 5904617969425.

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

It is a de Polignac number, because none of the positive numbers 2^k-5249697164095 is a prime.

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 5249697164095.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30880571469 + ... + 30880571638.

It is an arithmetic number, because the mean of its divisors is an integer number (833775431958).

Almost surely, 2^{5249697164095} is an apocalyptic number.

5249697164095 is a deficient number, since it is larger than the sum of its proper divisors (1420506291569).

5249697164095 is a wasteful number, since it uses less digits than its factorization.

5249697164095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61761143129.

The product of its (nonzero) digits is 146966400, while the sum is 67.

The spelling of 5249697164095 in words is "five trillion, two hundred forty-nine billion, six hundred ninety-seven million, one hundred sixty-four thousand, ninety-five".