545914053250 has 64 divisors (see below), whose sum is σ = 1067628377088. Its totient is φ = 208775280000.

The previous prime is 545914053247. The next prime is 545914053257. The reversal of 545914053250 is 52350419545.

It is a junction number, because it is equal to n+sod(n) for n = 545914053197 and 545914053206.

It is not an unprimeable number, because it can be changed into a prime (545914053257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 218910 + ... + 1067590.

It is an arithmetic number, because the mean of its divisors is an integer number (16681693392).

Almost surely, 2^545914053250 is an apocalyptic number.

545914053250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

545914053250 is a deficient number, since it is larger than the sum of its proper divisors (521714323838).

545914053250 is a wasteful number, since it uses less digits than its factorization.

545914053250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848812 (or 848802 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 43.

The spelling of 545914053250 in words is "five hundred forty-five billion, nine hundred fourteen million, fifty-three thousand, two hundred fifty".