42003341230025 has 48 divisors (see below), whose sum is σ = 59729474318976. Its totient is φ = 28703257873920.

The previous prime is 42003341229979. The next prime is 42003341230069. The reversal of 42003341230025 is 52003214330024.

It is a happy number.

It is not a de Polignac number, because 42003341230025 - 2¹⁰ = 42003341229001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42003341230025.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 308152187 + ... + 308288463.

It is an arithmetic number, because the mean of its divisors is an integer number (1244364048312).

Almost surely, 2^{42003341230025} is an apocalyptic number.

It is an amenable number.

42003341230025 is a deficient number, since it is larger than the sum of its proper divisors (17726133088951).

42003341230025 is a wasteful number, since it uses less digits than its factorization.

42003341230025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142338 (or 142333 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 42003341230025 its reverse (52003214330024), we get a palindrome (94006555560049).

The spelling of 42003341230025 in words is "forty-two trillion, three billion, three hundred forty-one million, two hundred thirty thousand, twenty-five".