22350270147 has 8 divisors (see below), whose sum is σ = 29801678160. Its totient is φ = 14899521120.

The previous prime is 22350270139. The next prime is 22350270169. The reversal of 22350270147 is 74107205322.

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

It is not a de Polignac number, because 22350270147 - 2³ = 22350270139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22350270197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79272 + ... + 225797.

It is an arithmetic number, because the mean of its divisors is an integer number (3725209770).

Almost surely, 2^22350270147 is an apocalyptic number.

22350270147 is a deficient number, since it is larger than the sum of its proper divisors (7451408013).

22350270147 is a wasteful number, since it uses less digits than its factorization.

22350270147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329493.

The product of its (nonzero) digits is 23520, while the sum is 33.

Adding to 22350270147 its reverse (74107205322), we get a palindrome (96457475469).

The spelling of 22350270147 in words is "twenty-two billion, three hundred fifty million, two hundred seventy thousand, one hundred forty-seven".