125413030342 has 16 divisors (see below), whose sum is σ = 188451244800. Its totient is φ = 62596035720.

The previous prime is 125413030331. The next prime is 125413030361. The reversal of 125413030342 is 243030314521.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 125413030342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3052009 + ... + 3092827.

It is an arithmetic number, because the mean of its divisors is an integer number (11778202800).

Almost surely, 2^125413030342 is an apocalyptic number.

125413030342 is a deficient number, since it is larger than the sum of its proper divisors (63038214458).

125413030342 is a wasteful number, since it uses less digits than its factorization.

125413030342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43491.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 125413030342 its reverse (243030314521), we get a palindrome (368443344863).

The spelling of 125413030342 in words is "one hundred twenty-five billion, four hundred thirteen million, thirty thousand, three hundred forty-two".