1446134032545 has 32 divisors (see below), whose sum is σ = 2320772211072. Its totient is φ = 768952791552.

The previous prime is 1446134032543. The next prime is 1446134032619. The reversal of 1446134032545 is 5452304316441.

It is not a de Polignac number, because 1446134032545 - 2¹ = 1446134032543 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1446134032497 and 1446134032506.

It is not an unprimeable number, because it can be changed into a prime (1446134032543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65327299 + ... + 65349431.

It is an arithmetic number, because the mean of its divisors is an integer number (72524131596).

Almost surely, 2^{1446134032545} is an apocalyptic number.

1446134032545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1446134032545 is a deficient number, since it is larger than the sum of its proper divisors (874638178527).

1446134032545 is a wasteful number, since it uses less digits than its factorization.

1446134032545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35041.

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 1446134032545 its reverse (5452304316441), we get a palindrome (6898438348986).

The spelling of 1446134032545 in words is "one trillion, four hundred forty-six billion, one hundred thirty-four million, thirty-two thousand, five hundred forty-five".