16162450101 has 40 divisors (see below), whose sum is σ = 27604773504. Its totient is φ = 9231757920.

The previous prime is 16162450079. The next prime is 16162450151. The reversal of 16162450101 is 10105426161.

16162450101 is a `hidden beast` number, since 1 + 616 + 2 + 45 + 0 + 1 + 0 + 1 = 666.

It is not a de Polignac number, because 16162450101 - 2¹⁵ = 16162417333 is a prime.

It is a super-2 number, since 2×16162450101² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16162450151) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1804831 + ... + 1813763.

Almost surely, 2^16162450101 is an apocalyptic number.

It is an amenable number.

16162450101 is a deficient number, since it is larger than the sum of its proper divisors (11442323403).

16162450101 is an equidigital number, since it uses as much as digits as its factorization.

16162450101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12143 (or 12134 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 16162450101 its reverse (10105426161), we get a palindrome (26267876262).

The spelling of 16162450101 in words is "sixteen billion, one hundred sixty-two million, four hundred fifty thousand, one hundred one".