5169870926844 has 48 divisors (see below), whose sum is σ = 12991420246560. Its totient is φ = 1590672879360.

The previous prime is 5169870926839. The next prime is 5169870926849. The reversal of 5169870926844 is 4486290789615.

It is an interprime number because it is at equal distance from previous prime (5169870926839) and next prime (5169870926849).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5169870926849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3915514 + ... + 5066654.

It is an arithmetic number, because the mean of its divisors is an integer number (270654588470).

Almost surely, 2^{5169870926844} is an apocalyptic number.

It is an amenable number.

5169870926844 is an abundant number, since it is smaller than the sum of its proper divisors (7821549319716).

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

5169870926844 is a wasteful number, since it uses less digits than its factorization.

5169870926844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179950 (or 1179948 counting only the distinct ones).

The product of its (nonzero) digits is 209018880, while the sum is 69.

The spelling of 5169870926844 in words is "five trillion, one hundred sixty-nine billion, eight hundred seventy million, nine hundred twenty-six thousand, eight hundred forty-four".