1053664043055 has 16 divisors (see below), whose sum is σ = 1815544197600. Its totient is φ = 518726913408.

The previous prime is 1053664043017. The next prime is 1053664043083. The reversal of 1053664043055 is 5503404663501.

1053664043055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1053664043055 - 2¹⁶ = 1053663977519 is a prime.

It is a super-2 number, since 2×1053664043055² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053664042998 and 1053664043016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2701702480 + ... + 2701702869.

It is an arithmetic number, because the mean of its divisors is an integer number (113471512350).

Almost surely, 2^{1053664043055} is an apocalyptic number.

1053664043055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1053664043055 is a deficient number, since it is larger than the sum of its proper divisors (761880154545).

1053664043055 is a wasteful number, since it uses less digits than its factorization.

1053664043055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5403405370.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 1053664043055 in words is "one trillion, fifty-three billion, six hundred sixty-four million, forty-three thousand, fifty-five".