45454255245454 has 8 divisors (see below), whose sum is σ = 74379690401688. Its totient is φ = 20661025111560.

The previous prime is 45454255245431. The next prime is 45454255245463.

45454255245454 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×45454255245454² (a number of 28 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, 1033051255557 + ... + 1033051255600.

It is an arithmetic number, because the mean of its divisors is an integer number (9297461300211).

Almost surely, 2^{45454255245454} is an apocalyptic number.

45454255245454 is a deficient number, since it is larger than the sum of its proper divisors (28925435156234).

45454255245454 is a wasteful number, since it uses less digits than its factorization.

45454255245454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066102511170.

The product of its digits is 256000000, while the sum is 58.

The spelling of 45454255245454 in words is "forty-five trillion, four hundred fifty-four billion, two hundred fifty-five million, two hundred forty-five thousand, four hundred fifty-four".