263041212141 has 6 divisors (see below), whose sum is σ = 379948417550. Its totient is φ = 175360808088.

The previous prime is 263041212107. The next prime is 263041212151. The reversal of 263041212141 is 141212140362.

263041212141 is a `hidden beast` number, since 2 + 6 + 30 + 412 + 1 + 214 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 201125340900 + 61915871241 = 448470^2 + 248829^2 .

It is not a de Polignac number, because 263041212141 - 2¹⁰ = 263041211117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (263041212101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14613400666 + ... + 14613400683.

Almost surely, 2^263041212141 is an apocalyptic number.

It is an amenable number.

263041212141 is a deficient number, since it is larger than the sum of its proper divisors (116907205409).

263041212141 is a wasteful number, since it uses less digits than its factorization.

263041212141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29226801355 (or 29226801352 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 263041212141 in words is "two hundred sixty-three billion, forty-one million, two hundred twelve thousand, one hundred forty-one".