31424141241 has 40 divisors (see below), whose sum is σ = 47755699200. Its totient is φ = 20589502752.

The previous prime is 31424141239. The next prime is 31424141251. The reversal of 31424141241 is 14214142413.

31424141241 is a `hidden beast` number, since 3 + 1 + 4 + 2 + 414 + 1 + 241 = 666.

It is not a de Polignac number, because 31424141241 - 2¹ = 31424141239 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (31424141251) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1086435 + ... + 1114983.

It is an arithmetic number, because the mean of its divisors is an integer number (1193892480).

Almost surely, 2^31424141241 is an apocalyptic number.

It is an amenable number.

31424141241 is a deficient number, since it is larger than the sum of its proper divisors (16331557959).

31424141241 is a wasteful number, since it uses less digits than its factorization.

31424141241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28795 (or 28786 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 31424141241 its reverse (14214142413), we get a palindrome (45638283654).

The spelling of 31424141241 in words is "thirty-one billion, four hundred twenty-four million, one hundred forty-one thousand, two hundred forty-one".