2254542405250 has 32 divisors (see below), whose sum is σ = 4222586474496. Its totient is φ = 901371857200.

The previous prime is 2254542405179. The next prime is 2254542405281. The reversal of 2254542405250 is 525042454522.

2254542405250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2254542405250² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1717762 + ... + 2731261.

It is an arithmetic number, because the mean of its divisors is an integer number (131955827328).

Almost surely, 2^{2254542405250} is an apocalyptic number.

2254542405250 is a deficient number, since it is larger than the sum of its proper divisors (1968044069246).

2254542405250 is a wasteful number, since it uses less digits than its factorization.

2254542405250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451067 (or 4451057 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

Adding to 2254542405250 its reverse (525042454522), we get a palindrome (2779584859772).

The spelling of 2254542405250 in words is "two trillion, two hundred fifty-four billion, five hundred forty-two million, four hundred five thousand, two hundred fifty".