143214626225 has 12 divisors (see below), whose sum is σ = 193730331120. Its totient is φ = 104156091600.

The previous prime is 143214626221. The next prime is 143214626231. The reversal of 143214626225 is 522626412341.

It is not a de Polignac number, because 143214626225 - 2² = 143214626221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (143214626221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 260389955 + ... + 260390504.

It is an arithmetic number, because the mean of its divisors is an integer number (16144194260).

Almost surely, 2^143214626225 is an apocalyptic number.

It is an amenable number.

143214626225 is a deficient number, since it is larger than the sum of its proper divisors (50515704895).

143214626225 is a wasteful number, since it uses less digits than its factorization.

143214626225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520780480 (or 520780475 counting only the distinct ones).

The product of its digits is 138240, while the sum is 38.

The spelling of 143214626225 in words is "one hundred forty-three billion, two hundred fourteen million, six hundred twenty-six thousand, two hundred twenty-five".