1066480158513 has 32 divisors (see below), whose sum is σ = 1797819881472. Its totient is φ = 546212620800.

The previous prime is 1066480158509. The next prime is 1066480158533. The reversal of 1066480158513 is 3158510846601.

It is not a de Polignac number, because 1066480158513 - 2² = 1066480158509 is a prime.

It is a super-2 number, since 2×1066480158513² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1066480158533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32496256 + ... + 32529057.

It is an arithmetic number, because the mean of its divisors is an integer number (56181871296).

Almost surely, 2^{1066480158513} is an apocalyptic number.

It is an amenable number.

1066480158513 is a deficient number, since it is larger than the sum of its proper divisors (731339722959).

1066480158513 is a wasteful number, since it uses less digits than its factorization.

1066480158513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65025405.

The product of its (nonzero) digits is 691200, while the sum is 48.

The spelling of 1066480158513 in words is "one trillion, sixty-six billion, four hundred eighty million, one hundred fifty-eight thousand, five hundred thirteen".