222132413221431 has 8 divisors (see below), whose sum is σ = 303064377728640. Its totient is φ = 144644362097592.

The previous prime is 222132413221409. The next prime is 222132413221447. The reversal of 222132413221431 is 134122314231222.

222132413221431 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 222132413221431 - 2¹⁴ = 222132413205047 is a prime.

It is a super-2 number, since 2×222132413221431² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222132413221392 and 222132413221401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222132413121431) 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, 860978345691 + ... + 860978345948.

It is an arithmetic number, because the mean of its divisors is an integer number (37883047216080).

Almost surely, 2^{222132413221431} is an apocalyptic number.

222132413221431 is a deficient number, since it is larger than the sum of its proper divisors (80931964507209).

222132413221431 is a wasteful number, since it uses less digits than its factorization.

222132413221431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1721956691685.

The product of its digits is 27648, while the sum is 33.

Adding to 222132413221431 its reverse (134122314231222), we get a palindrome (356254727452653).

The spelling of 222132413221431 in words is "two hundred twenty-two trillion, one hundred thirty-two billion, four hundred thirteen million, two hundred twenty-one thousand, four hundred thirty-one".