1424151440545 has 8 divisors (see below), whose sum is σ = 1725573784896. Its totient is φ = 1128259781616.

The previous prime is 1424151440447. The next prime is 1424151440651. The reversal of 1424151440545 is 5450441514241.

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

It is a cyclic number.

It is not a de Polignac number, because 1424151440545 - 2³⁵ = 1389791702177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1424151440498 and 1424151440507.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1382670787 + ... + 1382671816.

It is an arithmetic number, because the mean of its divisors is an integer number (215696723112).

Almost surely, 2^{1424151440545} is an apocalyptic number.

It is an amenable number.

1424151440545 is a deficient number, since it is larger than the sum of its proper divisors (301422344351).

1424151440545 is a wasteful number, since it uses less digits than its factorization.

1424151440545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765342711.

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 1424151440545 its reverse (5450441514241), we get a palindrome (6874592954786).

The spelling of 1424151440545 in words is "one trillion, four hundred twenty-four billion, one hundred fifty-one million, four hundred forty thousand, five hundred forty-five".