4322274632450 has 96 divisors (see below), whose sum is σ = 8736987463680. Its totient is φ = 1584816840000.

The previous prime is 4322274632363. The next prime is 4322274632453. The reversal of 4322274632450 is 542364722234.

It is a happy number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4322274632453) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 345471695 + ... + 345484205.

It is an arithmetic number, because the mean of its divisors is an integer number (91010286080).

Almost surely, 2^{4322274632450} is an apocalyptic number.

4322274632450 is an abundant number, since it is smaller than the sum of its proper divisors (4414712831230).

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

4322274632450 is a wasteful number, since it uses less digits than its factorization.

4322274632450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24304 (or 24299 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 44.

The spelling of 4322274632450 in words is "four trillion, three hundred twenty-two billion, two hundred seventy-four million, six hundred thirty-two thousand, four hundred fifty".