3012255250000 has 140 divisors (see below), whose sum is σ = 7679182955200. Its totient is φ = 1141484400000.

The previous prime is 3012255249979. The next prime is 3012255250021. The reversal of 3012255250000 is 525522103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3012255249979) and next prime (3012255250021).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 4432921 + ... + 5067079.

Almost surely, 2^{3012255250000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012255250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3839591477600).

3012255250000 is an abundant number, since it is smaller than the sum of its proper divisors (4666927705200).

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

3012255250000 is an frugal number, since it uses more digits than its factorization.

3012255250000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634216 (or 634185 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The spelling of 3012255250000 in words is "three trillion, twelve billion, two hundred fifty-five million, two hundred fifty thousand".