549466141075 has 12 divisors (see below), whose sum is σ = 681404746680. Its totient is φ = 439529860160.

The previous prime is 549466141069. The next prime is 549466141109. The reversal of 549466141075 is 570141664945.

It is a happy number.

It is not a de Polignac number, because 549466141075 - 2³ = 549466141067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 814714 + ... + 1327663.

It is an arithmetic number, because the mean of its divisors is an integer number (56783728890).

Almost surely, 2^549466141075 is an apocalyptic number.

549466141075 is a deficient number, since it is larger than the sum of its proper divisors (131938605605).

549466141075 is a wasteful number, since it uses less digits than its factorization.

549466141075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152646 (or 2152641 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 549466141075 in words is "five hundred forty-nine billion, four hundred sixty-six million, one hundred forty-one thousand, seventy-five".