545332011415 has 4 divisors (see below), whose sum is σ = 654398413704. Its totient is φ = 436265609128.

The previous prime is 545332011313. The next prime is 545332011431. The reversal of 545332011415 is 514110233545.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 545332011415 - 2²⁷ = 545197793687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54533201137 + ... + 54533201146.

It is an arithmetic number, because the mean of its divisors is an integer number (163599603426).

Almost surely, 2^545332011415 is an apocalyptic number.

545332011415 is a deficient number, since it is larger than the sum of its proper divisors (109066402289).

545332011415 is a wasteful number, since it uses less digits than its factorization.

545332011415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109066402288.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 545332011415 in words is "five hundred forty-five billion, three hundred thirty-two million, eleven thousand, four hundred fifteen".