125201343 has 16 divisors (see below), whose sum is σ = 173121536. Its totient is φ = 80399520.

The previous prime is 125201339. The next prime is 125201347. The reversal of 125201343 is 343102521.

It is an interprime number because it is at equal distance from previous prime (125201339) and next prime (125201347).

It is not a de Polignac number, because 125201343 - 2² = 125201339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125201347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17721 + ... + 23757.

It is an arithmetic number, because the mean of its divisors is an integer number (10820096).

Almost surely, 2^125201343 is an apocalyptic number.

125201343 is a deficient number, since it is larger than the sum of its proper divisors (47920193).

125201343 is a wasteful number, since it uses less digits than its factorization.

125201343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 125201343 is about 11189.3405971934. The cubic root of 125201343 is about 500.2683133235.

Adding to 125201343 its reverse (343102521), we get a palindrome (468303864).

The spelling of 125201343 in words is "one hundred twenty-five million, two hundred one thousand, three hundred forty-three".