545223450335 has 16 divisors (see below), whose sum is σ = 671569164000. Its totient is φ = 424687388160.

The previous prime is 545223450307. The next prime is 545223450379. The reversal of 545223450335 is 533054322545.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-545223450335 is a prime.

It is a super-2 number, since 2×545223450335² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 545223450292 and 545223450301.

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, 2562662 + ... + 2767251.

It is an arithmetic number, because the mean of its divisors is an integer number (41973072750).

Almost surely, 2^545223450335 is an apocalyptic number.

545223450335 is a deficient number, since it is larger than the sum of its proper divisors (126345713665).

545223450335 is a wasteful number, since it uses less digits than its factorization.

545223450335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5330458.

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 545223450335 in words is "five hundred forty-five billion, two hundred twenty-three million, four hundred fifty thousand, three hundred thirty-five".