4412565089454 has 128 divisors (see below), whose sum is σ = 9731077171200. Its totient is φ = 1329080296320.

The previous prime is 4412565089437. The next prime is 4412565089461. The reversal of 4412565089454 is 4549805652144.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 4412565089394 and 4412565089403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41510977 + ... + 41617139.

It is an arithmetic number, because the mean of its divisors is an integer number (76024040400).

Almost surely, 2^{4412565089454} is an apocalyptic number.

4412565089454 is an abundant number, since it is smaller than the sum of its proper divisors (5318512081746).

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

4412565089454 is a wasteful number, since it uses less digits than its factorization.

4412565089454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106430.

The product of its (nonzero) digits is 27648000, while the sum is 57.

The spelling of 4412565089454 in words is "four trillion, four hundred twelve billion, five hundred sixty-five million, eighty-nine thousand, four hundred fifty-four".