263251560141201 has 8 divisors (see below), whose sum is σ = 363105600194880. Its totient is φ = 169449280090832.

The previous prime is 263251560141161. The next prime is 263251560141223. The reversal of 263251560141201 is 102141065152362.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 263251560141201 - 2¹⁸ = 263251559879057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 263251560141201.

It is not an unprimeable number, because it can be changed into a prime (263251560141281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512940000725 + ... + 1512940000898.

It is an arithmetic number, because the mean of its divisors is an integer number (45388200024360).

Almost surely, 2^{263251560141201} is an apocalyptic number.

It is an amenable number.

263251560141201 is a deficient number, since it is larger than the sum of its proper divisors (99854040053679).

263251560141201 is a wasteful number, since it uses less digits than its factorization.

263251560141201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025880001655.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 263251560141201 in words is "two hundred sixty-three trillion, two hundred fifty-one billion, five hundred sixty million, one hundred forty-one thousand, two hundred one".