5142045523405 has 16 divisors (see below), whose sum is σ = 7052006050560. Its totient is φ = 3525945121152.

The previous prime is 5142045523369. The next prime is 5142045523453. The reversal of 5142045523405 is 5043255402415.

It is a cyclic number.

It is not a de Polignac number, because 5142045523405 - 2¹³ = 5142045515213 is a prime.

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, 4276201 + ... + 5345089.

It is an arithmetic number, because the mean of its divisors is an integer number (440750378160).

Almost surely, 2^{5142045523405} is an apocalyptic number.

It is an amenable number.

5142045523405 is a deficient number, since it is larger than the sum of its proper divisors (1909960527155).

5142045523405 is a wasteful number, since it uses less digits than its factorization.

5142045523405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206348.

The product of its (nonzero) digits is 480000, while the sum is 40.

The spelling of 5142045523405 in words is "five trillion, one hundred forty-two billion, forty-five million, five hundred twenty-three thousand, four hundred five".