542593768255 has 16 divisors (see below), whose sum is σ = 811776651264. Its totient is φ = 338240270880.

The previous prime is 542593768253. The next prime is 542593768259. The reversal of 542593768255 is 552867395245.

It is not a de Polignac number, because 542593768255 - 2¹ = 542593768253 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 542593768193 and 542593768202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542593768253) 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, 704666847 + ... + 704667616.

It is an arithmetic number, because the mean of its divisors is an integer number (50736040704).

Almost surely, 2^542593768255 is an apocalyptic number.

542593768255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

542593768255 is a deficient number, since it is larger than the sum of its proper divisors (269182883009).

542593768255 is a wasteful number, since it uses less digits than its factorization.

542593768255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1409334486.

The product of its digits is 90720000, while the sum is 61.

The spelling of 542593768255 in words is "five hundred forty-two billion, five hundred ninety-three million, seven hundred sixty-eight thousand, two hundred fifty-five".