25141221112355 has 8 divisors (see below), whose sum is σ = 30170046867792. Its totient is φ = 20112589201248.

The previous prime is 25141221112321. The next prime is 25141221112373. The reversal of 25141221112355 is 55321112214152.

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

It is a cyclic number.

It is not a de Polignac number, because 25141221112355 - 2³⁰ = 25140147370531 is a prime.

It is a Duffinian 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, 48175592 + ... + 48694661.

It is an arithmetic number, because the mean of its divisors is an integer number (3771255858474).

Almost surely, 2^{25141221112355} is an apocalyptic number.

25141221112355 is a deficient number, since it is larger than the sum of its proper divisors (5028825755437).

25141221112355 is an equidigital number, since it uses as much as digits as its factorization.

25141221112355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96922165.

The product of its digits is 24000, while the sum is 35.

The spelling of 25141221112355 in words is "twenty-five trillion, one hundred forty-one billion, two hundred twenty-one million, one hundred twelve thousand, three hundred fifty-five".