4542653273730 has 192 divisors, whose sum is σ = 12882810810240. Its totient is φ = 1016217446400.

The previous prime is 4542653273729. The next prime is 4542653273827. The reversal of 4542653273730 is 373723562454.

It is a super-2 number, since 2×4542653273730² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 206839950 + ... + 206861910.

It is an arithmetic number, because the mean of its divisors is an integer number (67097972970).

Almost surely, 2^{4542653273730} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4542653273730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6441405405120).

4542653273730 is an abundant number, since it is smaller than the sum of its proper divisors (8340157536510).

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

4542653273730 is a wasteful number, since it uses less digits than its factorization.

4542653273730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25717 (or 25704 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 51.

The spelling of 4542653273730 in words is "four trillion, five hundred forty-two billion, six hundred fifty-three million, two hundred seventy-three thousand, seven hundred thirty".