53427043244012 has 12 divisors (see below), whose sum is σ = 93498988275000. Its totient is φ = 26713046594016.

The previous prime is 53427043243993. The next prime is 53427043244021. The reversal of 53427043244012 is 21044234072435.

It is a super-2 number, since 2×53427043244012² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118503878 + ... + 118953869.

It is an arithmetic number, because the mean of its divisors is an integer number (7791582356250).

Almost surely, 2^{53427043244012} is an apocalyptic number.

It is an amenable number.

53427043244012 is a deficient number, since it is larger than the sum of its proper divisors (40071945030988).

53427043244012 is a wasteful number, since it uses less digits than its factorization.

53427043244012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237514000 (or 237513998 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 41.

The spelling of 53427043244012 in words is "fifty-three trillion, four hundred twenty-seven billion, forty-three million, two hundred forty-four thousand, twelve".