4561446124245 has 16 divisors (see below), whose sum is σ = 7298428580352. Its totient is φ = 2432733005760.

The previous prime is 4561446124231. The next prime is 4561446124273. The reversal of 4561446124245 is 5424216441654.

It is not a de Polignac number, because 4561446124245 - 2⁴ = 4561446124229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4561446124194 and 4561446124203.

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, 1392261 + ... + 3325850.

It is an arithmetic number, because the mean of its divisors is an integer number (456151786272).

Almost surely, 2^{4561446124245} is an apocalyptic number.

It is an amenable number.

4561446124245 is a deficient number, since it is larger than the sum of its proper divisors (2736982456107).

4561446124245 is a wasteful number, since it uses less digits than its factorization.

4561446124245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782572.

The product of its digits is 3686400, while the sum is 48.

The spelling of 4561446124245 in words is "four trillion, five hundred sixty-one billion, four hundred forty-six million, one hundred twenty-four thousand, two hundred forty-five".