1041466606521 has 32 divisors (see below), whose sum is σ = 1526189948928. Its totient is φ = 626472935040.

The previous prime is 1041466606519. The next prime is 1041466606529. The reversal of 1041466606521 is 1256066641401.

It is a happy number.

It is not a de Polignac number, because 1041466606521 - 2¹ = 1041466606519 is a prime.

It is a super-3 number, since 3×1041466606521³ (a number of 37 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (1041466606529) 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, 30287080 + ... + 30321446.

It is an arithmetic number, because the mean of its divisors is an integer number (47693435904).

Almost surely, 2^{1041466606521} is an apocalyptic number.

1041466606521 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1041466606521 is a deficient number, since it is larger than the sum of its proper divisors (484723342407).

1041466606521 is a wasteful number, since it uses less digits than its factorization.

1041466606521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41221.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 1041466606521 in words is "one trillion, forty-one billion, four hundred sixty-six million, six hundred six thousand, five hundred twenty-one".