514044443545 has 32 divisors (see below), whose sum is σ = 659610024192. Its totient is φ = 383702322432.

The previous prime is 514044443537. The next prime is 514044443569. The reversal of 514044443545 is 545344440415.

It is a cyclic number.

It is not a de Polignac number, because 514044443545 - 2³ = 514044443537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 810682 + ... + 1298188.

It is an arithmetic number, because the mean of its divisors is an integer number (20612813256).

Almost surely, 2^514044443545 is an apocalyptic number.

It is an amenable number.

514044443545 is a deficient number, since it is larger than the sum of its proper divisors (145565580647).

514044443545 is a wasteful number, since it uses less digits than its factorization.

514044443545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487761.

The product of its (nonzero) digits is 1536000, while the sum is 43.

The spelling of 514044443545 in words is "five hundred fourteen billion, forty-four million, four hundred forty-three thousand, five hundred forty-five".