1060405461645 has 64 divisors (see below), whose sum is σ = 1794831575040. Its totient is φ = 533738188800.

The previous prime is 1060405461613. The next prime is 1060405461683. The reversal of 1060405461645 is 5461645040601.

It is a happy number.

It is not a de Polignac number, because 1060405461645 - 2⁵ = 1060405461613 is a prime.

It is a super-3 number, since 3×1060405461645³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1060405461597 and 1060405461606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52933491 + ... + 52953519.

It is an arithmetic number, because the mean of its divisors is an integer number (28044243360).

Almost surely, 2^{1060405461645} is an apocalyptic number.

1060405461645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1060405461645 is a deficient number, since it is larger than the sum of its proper divisors (734426113395).

1060405461645 is a wasteful number, since it uses less digits than its factorization.

1060405461645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22886.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 1060405461645 in words is "one trillion, sixty billion, four hundred five million, four hundred sixty-one thousand, six hundred forty-five".