222736301330126 has 8 divisors (see below), whose sum is σ = 334104527094744. Its totient is φ = 111368125631880.

The previous prime is 222736301330093. The next prime is 222736301330141. The reversal of 222736301330126 is 621033103637222.

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

It is a super-2 number, since 2×222736301330126² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1949141 + ... + 21196031.

It is an arithmetic number, because the mean of its divisors is an integer number (41763065886843).

Almost surely, 2^{222736301330126} is an apocalyptic number.

222736301330126 is a deficient number, since it is larger than the sum of its proper divisors (111368225764618).

222736301330126 is a wasteful number, since it uses less digits than its factorization.

222736301330126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25033186.

The product of its (nonzero) digits is 326592, while the sum is 41.

Adding to 222736301330126 its reverse (621033103637222), we get a palindrome (843769404967348).

The spelling of 222736301330126 in words is "two hundred twenty-two trillion, seven hundred thirty-six billion, three hundred one million, three hundred thirty thousand, one hundred twenty-six".