2431230211134 has 24 divisors (see below), whose sum is σ = 5267699912592. Its totient is φ = 810404769600.

The previous prime is 2431230211043. The next prime is 2431230211141. The reversal of 2431230211134 is 4311120321342.

2431230211134 is a `hidden beast` number, since 2 + 4 + 312 + 3 + 0 + 211 + 134 = 666.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2431230211098 and 2431230211107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3196534 + ... + 3883334.

It is an arithmetic number, because the mean of its divisors is an integer number (219487496358).

Almost surely, 2^{2431230211134} is an apocalyptic number.

2431230211134 is an abundant number, since it is smaller than the sum of its proper divisors (2836469701458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431230211134 is a wasteful number, since it uses less digits than its factorization.

2431230211134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883472 (or 883469 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 2431230211134 its reverse (4311120321342), we get a palindrome (6742350532476).

The spelling of 2431230211134 in words is "two trillion, four hundred thirty-one billion, two hundred thirty million, two hundred eleven thousand, one hundred thirty-four".