2254332043436 has 12 divisors (see below), whose sum is σ = 4303724810280. Its totient is φ = 1024696383360.

The previous prime is 2254332043417. The next prime is 2254332043463. The reversal of 2254332043436 is 6343402334522.

It is a junction number, because it is equal to n+sod(n) for n = 2254332043393 and 2254332043402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25617409541 + ... + 25617409628.

It is an arithmetic number, because the mean of its divisors is an integer number (358643734190).

Almost surely, 2^{2254332043436} is an apocalyptic number.

It is an amenable number.

2254332043436 is a deficient number, since it is larger than the sum of its proper divisors (2049392766844).

2254332043436 is a wasteful number, since it uses less digits than its factorization.

2254332043436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51234819184 (or 51234819182 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 41.

Adding to 2254332043436 its reverse (6343402334522), we get a palindrome (8597734377958).

The spelling of 2254332043436 in words is "two trillion, two hundred fifty-four billion, three hundred thirty-two million, forty-three thousand, four hundred thirty-six".