1250130134000 has 240 divisors, whose sum is σ = 3359988384480. Its totient is φ = 449477248000.

The previous prime is 1250130133997. The next prime is 1250130134009. The reversal of 1250130134000 is 4310310521.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1250130134009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21508979 + ... + 21567021.

It is an arithmetic number, because the mean of its divisors is an integer number (13999951602).

Almost surely, 2^{1250130134000} is an apocalyptic number.

1250130134000 is a gapful number since it is divisible by the number (10) 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 1250130134000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1679994192240).

1250130134000 is an abundant number, since it is smaller than the sum of its proper divisors (2109858250480).

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

1250130134000 is a wasteful number, since it uses less digits than its factorization.

1250130134000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58177 (or 58150 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 1250130134000 its reverse (4310310521), we get a palindrome (1254440444521).

The spelling of 1250130134000 in words is "one trillion, two hundred fifty billion, one hundred thirty million, one hundred thirty-four thousand".