64055355355046 has 64 divisors (see below), whose sum is σ = 107496751164480. Its totient is φ = 28383095900160.

The previous prime is 64055355355021. The next prime is 64055355355091.

64055355355046 is nontrivially palindromic in base 10.

64055355355046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×64055355355046² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 64055355354982 and 64055355355000.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49749380 + ... + 51020696.

It is an arithmetic number, because the mean of its divisors is an integer number (1679636736945).

Almost surely, 2^{64055355355046} is an apocalyptic number.

64055355355046 is a deficient number, since it is larger than the sum of its proper divisors (43441395809434).

64055355355046 is a wasteful number, since it uses less digits than its factorization.

64055355355046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271769.

The product of its (nonzero) digits is 81000000, while the sum is 56.

The spelling of 64055355355046 in words is "sixty-four trillion, fifty-five billion, three hundred fifty-five million, three hundred fifty-five thousand, forty-six".