542045552310 has 96 divisors (see below), whose sum is σ = 1422188651520. Its totient is φ = 143229466944.

The previous prime is 542045552299. The next prime is 542045552327. The reversal of 542045552310 is 13255540245.

542045552310 is a `hidden beast` number, since 54 + 2 + 0 + 45 + 552 + 3 + 10 = 666.

It is a super-2 number, since 2×542045552310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6501307 + ... + 6584153.

It is an arithmetic number, because the mean of its divisors is an integer number (14814465120).

Almost surely, 2^542045552310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 542045552310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711094325760).

542045552310 is an abundant number, since it is smaller than the sum of its proper divisors (880143099210).

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

542045552310 is a wasteful number, since it uses less digits than its factorization.

542045552310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83522 (or 83519 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 542045552310 in words is "five hundred forty-two billion, forty-five million, five hundred fifty-two thousand, three hundred ten".