10143212232422 has 8 divisors (see below), whose sum is σ = 15354403838400. Its totient is φ = 5025077619624.

The previous prime is 10143212232409. The next prime is 10143212232427. The reversal of 10143212232422 is 22423221234101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143212232427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23264248022 + ... + 23264248457.

It is an arithmetic number, because the mean of its divisors is an integer number (1919300479800).

Almost surely, 2^{10143212232422} is an apocalyptic number.

10143212232422 is a deficient number, since it is larger than the sum of its proper divisors (5211191605978).

10143212232422 is a wasteful number, since it uses less digits than its factorization.

10143212232422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46528496590.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10143212232422 its reverse (22423221234101), we get a palindrome (32566433466523).

The spelling of 10143212232422 in words is "ten trillion, one hundred forty-three billion, two hundred twelve million, two hundred thirty-two thousand, four hundred twenty-two".