1616460120411 has 32 divisors (see below), whose sum is σ = 2176542047232. Its totient is φ = 1067077284000.

The previous prime is 1616460120391. The next prime is 1616460120427. The reversal of 1616460120411 is 1140210646161.

It is not a de Polignac number, because 1616460120411 - 2¹⁴ = 1616460104027 is a prime.

It is a super-2 number, since 2×1616460120411² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1616460120491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94394296 + ... + 94411418.

It is an arithmetic number, because the mean of its divisors is an integer number (68016938976).

Almost surely, 2^{1616460120411} is an apocalyptic number.

1616460120411 is a deficient number, since it is larger than the sum of its proper divisors (560081926821).

1616460120411 is a wasteful number, since it uses less digits than its factorization.

1616460120411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18103.

The product of its (nonzero) digits is 6912, while the sum is 33.

Adding to 1616460120411 its reverse (1140210646161), we get a palindrome (2756670766572).

The spelling of 1616460120411 in words is "one trillion, six hundred sixteen billion, four hundred sixty million, one hundred twenty thousand, four hundred eleven".