5025221012000 has 1152 divisors, whose sum is σ = 15604068759552. Its totient is φ = 1556692992000.

The previous prime is 5025221011981. The next prime is 5025221012023. The reversal of 5025221012000 is 2101225205.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 27763651910 + ... + 27763652090.

It is an arithmetic number, because the mean of its divisors is an integer number (13545198576).

Almost surely, 2^{5025221012000} is an apocalyptic number.

5025221012000 is a gapful number since it is divisible by the number (50) 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 5025221012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7802034379776).

5025221012000 is an abundant number, since it is smaller than the sum of its proper divisors (10578847747552).

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

5025221012000 is a wasteful number, since it uses less digits than its factorization.

5025221012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 5025221012000 its reverse (2101225205), we get a palindrome (5027322237205).

The spelling of 5025221012000 in words is "five trillion, twenty-five billion, two hundred twenty-one million, twelve thousand".