52542155212341 has 16 divisors (see below), whose sum is σ = 71278713441600. Its totient is φ = 34417435448448.

The previous prime is 52542155212321. The next prime is 52542155212361. The reversal of 52542155212341 is 14321255124525.

It is an interprime number because it is at equal distance from previous prime (52542155212321) and next prime (52542155212361).

It is not a de Polignac number, because 52542155212341 - 2³⁹ = 51992399398453 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52542155212293 and 52542155212302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52542155212321) 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, 72792256 + ... + 73510521.

It is an arithmetic number, because the mean of its divisors is an integer number (4454919590100).

Almost surely, 2^{52542155212341} is an apocalyptic number.

It is an amenable number.

52542155212341 is a deficient number, since it is larger than the sum of its proper divisors (18736558229259).

52542155212341 is a wasteful number, since it uses less digits than its factorization.

52542155212341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146304868.

The product of its digits is 480000, while the sum is 42.

The spelling of 52542155212341 in words is "fifty-two trillion, five hundred forty-two billion, one hundred fifty-five million, two hundred twelve thousand, three hundred forty-one".