41142550231 has 4 divisors (see below), whose sum is σ = 41142961552. Its totient is φ = 41142138912.

The previous prime is 41142550219. The next prime is 41142550237. The reversal of 41142550231 is 13205524114.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 41142550231 - 2²³ = 41134161623 is a prime.

It is a super-2 number, since 2×41142550231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41142550231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41142550237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51886 + ... + 291508.

It is an arithmetic number, because the mean of its divisors is an integer number (10285740388).

Almost surely, 2^41142550231 is an apocalyptic number.

41142550231 is a deficient number, since it is larger than the sum of its proper divisors (411321).

41142550231 is a wasteful number, since it uses less digits than its factorization.

41142550231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411320.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 41142550231 in words is "forty-one billion, one hundred forty-two million, five hundred fifty thousand, two hundred thirty-one".