231432414014202 has 32 divisors (see below), whose sum is σ = 464919039705600. Its totient is φ = 76801791555888.

The previous prime is 231432414014189. The next prime is 231432414014233. The reversal of 231432414014202 is 202410414234132.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39247749 + ... + 44757687.

It is an arithmetic number, because the mean of its divisors is an integer number (14528719990800).

Almost surely, 2^{231432414014202} is an apocalyptic number.

231432414014202 is an abundant number, since it is smaller than the sum of its proper divisors (233486625691398).

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

231432414014202 is a wasteful number, since it uses less digits than its factorization.

231432414014202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5541010.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 231432414014202 its reverse (202410414234132), we get a palindrome (433842828248334).

The spelling of 231432414014202 in words is "two hundred thirty-one trillion, four hundred thirty-two billion, four hundred fourteen million, fourteen thousand, two hundred two".