545364166254 has 16 divisors (see below), whose sum is σ = 1090746493392. Its totient is φ = 181785028608.

The previous prime is 545364166223. The next prime is 545364166267. The reversal of 545364166254 is 452661463545.

It is a junction number, because it is equal to n+sod(n) for n = 545364166197 and 545364166206.

It is a congruent number.

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, 349459 + ... + 1101294.

It is an arithmetic number, because the mean of its divisors is an integer number (68171655837).

Almost surely, 2^545364166254 is an apocalyptic number.

545364166254 is an abundant number, since it is smaller than the sum of its proper divisors (545382327138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

545364166254 is a wasteful number, since it uses less digits than its factorization.

545364166254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1513411.

The product of its digits is 10368000, while the sum is 51.

The spelling of 545364166254 in words is "five hundred forty-five billion, three hundred sixty-four million, one hundred sixty-six thousand, two hundred fifty-four".