545330214501 has 4 divisors (see below), whose sum is σ = 727106952672. Its totient is φ = 363553476332.

The previous prime is 545330214461. The next prime is 545330214547. The reversal of 545330214501 is 105412033545.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 545330214501 - 2¹⁴ = 545330198117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (545330214551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90888369081 + ... + 90888369086.

It is an arithmetic number, because the mean of its divisors is an integer number (181776738168).

Almost surely, 2^545330214501 is an apocalyptic number.

It is an amenable number.

545330214501 is a deficient number, since it is larger than the sum of its proper divisors (181776738171).

545330214501 is a wasteful number, since it uses less digits than its factorization.

545330214501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181776738170.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 545330214501 in words is "five hundred forty-five billion, three hundred thirty million, two hundred fourteen thousand, five hundred one".