2254430346054 has 32 divisors (see below), whose sum is σ = 4705374827520. Its totient is φ = 718731047232.

The previous prime is 2254430346037. The next prime is 2254430346061. The reversal of 2254430346054 is 4506430344522.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2254430345997 and 2254430346015.

It is a congruent number.

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, 547539 + ... + 2192865.

It is an arithmetic number, because the mean of its divisors is an integer number (147042963360).

Almost surely, 2^{2254430346054} is an apocalyptic number.

2254430346054 is an abundant number, since it is smaller than the sum of its proper divisors (2450944481466).

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

2254430346054 is a wasteful number, since it uses less digits than its factorization.

2254430346054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655284.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 2254430346054 in words is "two trillion, two hundred fifty-four billion, four hundred thirty million, three hundred forty-six thousand, fifty-four".