2254354644502 has 8 divisors (see below), whose sum is σ = 3464008356312. Its totient is φ = 1099685192400.

The previous prime is 2254354644497. The next prime is 2254354644533. The reversal of 2254354644502 is 2054464534522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2254354644502² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 13746064824 + ... + 13746064987.

It is an arithmetic number, because the mean of its divisors is an integer number (433001044539).

Almost surely, 2^{2254354644502} is an apocalyptic number.

2254354644502 is a deficient number, since it is larger than the sum of its proper divisors (1209653711810).

2254354644502 is a wasteful number, since it uses less digits than its factorization.

2254354644502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27492129854.

The product of its (nonzero) digits is 4608000, while the sum is 46.

The spelling of 2254354644502 in words is "two trillion, two hundred fifty-four billion, three hundred fifty-four million, six hundred forty-four thousand, five hundred two".