4531712037422 has 4 divisors (see below), whose sum is σ = 6797568056136. Its totient is φ = 2265856018710.

The previous prime is 4531712037421. The next prime is 4531712037439. The reversal of 4531712037422 is 2247302171354.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4531712037422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4531712037421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132928009354 + ... + 1132928009357.

It is an arithmetic number, because the mean of its divisors is an integer number (1699392014034).

Almost surely, 2^{4531712037422} is an apocalyptic number.

4531712037422 is a deficient number, since it is larger than the sum of its proper divisors (2265856018714).

4531712037422 is a wasteful number, since it uses less digits than its factorization.

4531712037422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2265856018713.

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 4531712037422 in words is "four trillion, five hundred thirty-one billion, seven hundred twelve million, thirty-seven thousand, four hundred twenty-two".