226347631505542 has 8 divisors (see below), whose sum is σ = 339523253681832. Its totient is φ = 113173213611600.

The previous prime is 226347631505539. The next prime is 226347631505543. The reversal of 226347631505542 is 245505136743622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226347631505543) 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, 300600559 + ... + 301352602.

It is an arithmetic number, because the mean of its divisors is an integer number (42440406710229).

Almost surely, 2^{226347631505542} is an apocalyptic number.

226347631505542 is a deficient number, since it is larger than the sum of its proper divisors (113175622176290).

226347631505542 is a wasteful number, since it uses less digits than its factorization.

226347631505542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602141174.

The product of its (nonzero) digits is 36288000, while the sum is 55.

The spelling of 226347631505542 in words is "two hundred twenty-six trillion, three hundred forty-seven billion, six hundred thirty-one million, five hundred five thousand, five hundred forty-two".