412545388445 has 16 divisors (see below), whose sum is σ = 507152136960. Its totient is φ = 321971932800.

The previous prime is 412545388441. The next prime is 412545388471. The reversal of 412545388445 is 544883545214.

It is not a de Polignac number, because 412545388445 - 2² = 412545388441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412545388441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7333736 + ... + 7389774.

It is an arithmetic number, because the mean of its divisors is an integer number (31697008560).

Almost surely, 2^412545388445 is an apocalyptic number.

It is an amenable number.

412545388445 is a deficient number, since it is larger than the sum of its proper divisors (94606748515).

412545388445 is a wasteful number, since it uses less digits than its factorization.

412545388445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91996.

The product of its digits is 12288000, while the sum is 53.

The spelling of 412545388445 in words is "four hundred twelve billion, five hundred forty-five million, three hundred eighty-eight thousand, four hundred forty-five".