16101501405061 has 16 divisors (see below), whose sum is σ = 16750216627200. Its totient is φ = 15461226351360.

The previous prime is 16101501405043. The next prime is 16101501405083. The reversal of 16101501405061 is 16050410510161.

It is a cyclic number.

It is not a de Polignac number, because 16101501405061 - 2¹⁷ = 16101501273989 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16101501405461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 286836 + ... + 5682013.

It is an arithmetic number, because the mean of its divisors is an integer number (1046888539200).

Almost surely, 2^{16101501405061} is an apocalyptic number.

It is an amenable number.

16101501405061 is a deficient number, since it is larger than the sum of its proper divisors (648715222139).

16101501405061 is a wasteful number, since it uses less digits than its factorization.

16101501405061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5969556.

The product of its (nonzero) digits is 3600, while the sum is 31.

The spelling of 16101501405061 in words is "sixteen trillion, one hundred one billion, five hundred one million, four hundred five thousand, sixty-one".