545154403315 has 8 divisors (see below), whose sum is σ = 655833108240. Its totient is φ = 435024973152.

The previous prime is 545154403307. The next prime is 545154403327. The reversal of 545154403315 is 513304451545.

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 545154403315 - 2³ = 545154403307 is a prime.

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, 137316505 + ... + 137320474.

It is an arithmetic number, because the mean of its divisors is an integer number (81979138530).

Almost surely, 2^545154403315 is an apocalyptic number.

545154403315 is a deficient number, since it is larger than the sum of its proper divisors (110678704925).

545154403315 is a wasteful number, since it uses less digits than its factorization.

545154403315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274637381.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 545154403315 in words is "five hundred forty-five billion, one hundred fifty-four million, four hundred three thousand, three hundred fifteen".