16545064553710 has 256 divisors, whose sum is σ = 39150908375040. Its totient is φ = 4880996144640.

The previous prime is 16545064553653. The next prime is 16545064553723. The reversal of 16545064553710 is 1735546054561.

It is a super-2 number, since 2×16545064553710² (a number of 27 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 127 ways as a sum of consecutive naturals, for example, 1832431476 + ... + 1832440504.

It is an arithmetic number, because the mean of its divisors is an integer number (152933235840).

Almost surely, 2^{16545064553710} is an apocalyptic number.

16545064553710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16545064553710 is an abundant number, since it is smaller than the sum of its proper divisors (22605843821330).

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

16545064553710 is a wasteful number, since it uses less digits than its factorization.

16545064553710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10151.

The product of its (nonzero) digits is 7560000, while the sum is 52.

The spelling of 16545064553710 in words is "sixteen trillion, five hundred forty-five billion, sixty-four million, five hundred fifty-three thousand, seven hundred ten".