2503045150000 has 240 divisors, whose sum is σ = 6697349967168. Its totient is φ = 901345280000.

The previous prime is 2503045149991. The next prime is 2503045150009. The reversal of 2503045150000 is 515403052.

It is an interprime number because it is at equal distance from previous prime (2503045149991) and next prime (2503045150009).

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

It is not an unprimeable number, because it can be changed into a prime (2503045150009) 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, 19485984 + ... + 19614016.

Almost surely, 2^{2503045150000} is an apocalyptic number.

2503045150000 is a gapful number since it is divisible by the number (20) 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 2503045150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3348674983584).

2503045150000 is an abundant number, since it is smaller than the sum of its proper divisors (4194304817168).

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

2503045150000 is a wasteful number, since it uses less digits than its factorization.

2503045150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128106 (or 128080 counting only the distinct ones).

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

The spelling of 2503045150000 in words is "two trillion, five hundred three billion, forty-five million, one hundred fifty thousand".