545250033572 has 48 divisors (see below), whose sum is σ = 1008641356800. Its totient is φ = 257188569120.

The previous prime is 545250033571. The next prime is 545250033637. The reversal of 545250033572 is 275330052545.

It is a super-2 number, since 2×545250033572² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (545250033571) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71373329 + ... + 71380967.

It is an arithmetic number, because the mean of its divisors is an integer number (21013361600).

Almost surely, 2^545250033572 is an apocalyptic number.

It is an amenable number.

545250033572 is a deficient number, since it is larger than the sum of its proper divisors (463391323228).

545250033572 is a wasteful number, since it uses less digits than its factorization.

545250033572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11496 (or 11494 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 41.

The spelling of 545250033572 in words is "five hundred forty-five billion, two hundred fifty million, thirty-three thousand, five hundred seventy-two".