143514214025 has 48 divisors (see below), whose sum is σ = 226090195968. Its totient is φ = 87909408000.

The previous prime is 143514214021. The next prime is 143514214031. The reversal of 143514214025 is 520412415341.

It is not a de Polignac number, because 143514214025 - 2² = 143514214021 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 143514213982 and 143514214000.

It is not an unprimeable number, because it can be changed into a prime (143514214021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 946946 + ... + 1087995.

It is an arithmetic number, because the mean of its divisors is an integer number (4710212416).

Almost surely, 2^143514214025 is an apocalyptic number.

It is an amenable number.

143514214025 is a deficient number, since it is larger than the sum of its proper divisors (82575981943).

143514214025 is a wasteful number, since it uses less digits than its factorization.

143514214025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035002 (or 2034997 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 143514214025 its reverse (520412415341), we get a palindrome (663926629366).

The spelling of 143514214025 in words is "one hundred forty-three billion, five hundred fourteen million, two hundred fourteen thousand, twenty-five".