2254023051126 has 128 divisors (see below), whose sum is σ = 5741330595840. Its totient is φ = 572871561600.

The previous prime is 2254023051121. The next prime is 2254023051169. The reversal of 2254023051126 is 6211503204522.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254023051121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123087511 + ... + 123105821.

It is an arithmetic number, because the mean of its divisors is an integer number (44854145280).

Almost surely, 2^{2254023051126} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2254023051126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2870665297920).

2254023051126 is an abundant number, since it is smaller than the sum of its proper divisors (3487307544714).

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

2254023051126 is a wasteful number, since it uses less digits than its factorization.

2254023051126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24050.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 2254023051126 its reverse (6211503204522), we get a palindrome (8465526255648).

The spelling of 2254023051126 in words is "two trillion, two hundred fifty-four billion, twenty-three million, fifty-one thousand, one hundred twenty-six".