2550254043000 has 128 divisors (see below), whose sum is σ = 8375571360000. Its totient is φ = 644274691200.

The previous prime is 2550254042939. The next prime is 2550254043011. The reversal of 2550254043000 is 3404520552.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22313650 + ... + 22427649.

It is an arithmetic number, because the mean of its divisors is an integer number (65434151250).

Almost surely, 2^{2550254043000} is an apocalyptic number.

2550254043000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2550254043000 is an abundant number, since it is smaller than the sum of its proper divisors (5825317317000).

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

2550254043000 is a wasteful number, since it uses less digits than its factorization.

2550254043000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44741342 (or 44741328 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 2550254043000 its reverse (3404520552), we get a palindrome (2553658563552).

The spelling of 2550254043000 in words is "two trillion, five hundred fifty billion, two hundred fifty-four million, forty-three thousand".