25229098223316 has 480 divisors, whose sum is σ = 72957153620736. Its totient is φ = 7555161600000.

The previous prime is 25229098223293. The next prime is 25229098223321. The reversal of 25229098223316 is 61332289092252.

It is a happy number.

25229098223316 is a `hidden beast` number, since 2 + 5 + 229 + 0 + 9 + 82 + 2 + 331 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 12111904011 + ... + 12111906093.

Almost surely, 2^{25229098223316} is an apocalyptic number.

25229098223316 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25229098223316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36478576810368).

25229098223316 is an abundant number, since it is smaller than the sum of its proper divisors (47728055397420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25229098223316 is a wasteful number, since it uses less digits than its factorization.

25229098223316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685 (or 2674 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The spelling of 25229098223316 in words is "twenty-five trillion, two hundred twenty-nine billion, ninety-eight million, two hundred twenty-three thousand, three hundred sixteen".