25214011235342 has 8 divisors (see below), whose sum is σ = 37930011138936. Its totient is φ = 12570674189032.

The previous prime is 25214011235339. The next prime is 25214011235351. The reversal of 25214011235342 is 24353211041252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18165713453 + ... + 18165714840.

It is an arithmetic number, because the mean of its divisors is an integer number (4741251392367).

Almost surely, 2^{25214011235342} is an apocalyptic number.

25214011235342 is a deficient number, since it is larger than the sum of its proper divisors (12715999903594).

25214011235342 is a wasteful number, since it uses less digits than its factorization.

25214011235342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36331428642.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 25214011235342 its reverse (24353211041252), we get a palindrome (49567222276594).

The spelling of 25214011235342 in words is "twenty-five trillion, two hundred fourteen billion, eleven million, two hundred thirty-five thousand, three hundred forty-two".