1053515027089 has 16 divisors (see below), whose sum is σ = 1224294675840. Its totient is φ = 887817807360.

The previous prime is 1053515027087. The next prime is 1053515027101. The reversal of 1053515027089 is 9807205153501.

It is a cyclic number.

It is not a de Polignac number, because 1053515027089 - 2¹ = 1053515027087 is a prime.

It is a super-2 number, since 2×1053515027089² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053515027083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 427842 + ... + 1513300.

It is an arithmetic number, because the mean of its divisors is an integer number (76518417240).

Almost surely, 2^{1053515027089} is an apocalyptic number.

It is an amenable number.

1053515027089 is a deficient number, since it is larger than the sum of its proper divisors (170779648751).

1053515027089 is a wasteful number, since it uses less digits than its factorization.

1053515027089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087800.

The product of its (nonzero) digits is 378000, while the sum is 46.

The spelling of 1053515027089 in words is "one trillion, fifty-three billion, five hundred fifteen million, twenty-seven thousand, eighty-nine".