5351842011956 has 24 divisors (see below), whose sum is σ = 10219062772800. Its totient is φ = 2432200736000.

The previous prime is 5351842011947. The next prime is 5351842012001. The reversal of 5351842011956 is 6591102481535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11129981 + ... + 11600868.

It is an arithmetic number, because the mean of its divisors is an integer number (425794282200).

Almost surely, 2^{5351842011956} is an apocalyptic number.

It is an amenable number.

5351842011956 is a deficient number, since it is larger than the sum of its proper divisors (4867220760844).

5351842011956 is a wasteful number, since it uses less digits than its factorization.

5351842011956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22736215 (or 22736213 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 50.

The spelling of 5351842011956 in words is "five trillion, three hundred fifty-one billion, eight hundred forty-two million, eleven thousand, nine hundred fifty-six".