223032102121131 has 8 divisors (see below), whose sum is σ = 297376263687120. Its totient is φ = 148688004317952.

The previous prime is 223032102121109. The next prime is 223032102121177. The reversal of 223032102121131 is 131121201230322.

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

It is not a de Polignac number, because 223032102121131 - 2¹⁷ = 223032101990059 is a prime.

It is a super-2 number, since 2×223032102121131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223032102128131) 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, 7074610 + ... + 22273623.

It is an arithmetic number, because the mean of its divisors is an integer number (37172032960890).

Almost surely, 2^{223032102121131} is an apocalyptic number.

223032102121131 is a deficient number, since it is larger than the sum of its proper divisors (74344161565989).

223032102121131 is a wasteful number, since it uses less digits than its factorization.

223032102121131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31881405.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 223032102121131 its reverse (131121201230322), we get a palindrome (354153303351453).

The spelling of 223032102121131 in words is "two hundred twenty-three trillion, thirty-two billion, one hundred two million, one hundred twenty-one thousand, one hundred thirty-one".