101042616 has 16 divisors (see below), whose sum is σ = 252606600. Its totient is φ = 33680864.

The previous prime is 101042593. The next prime is 101042651. The reversal of 101042616 is 616240101.

It is a super-2 number, since 2×101042616² = 20419220496246912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101042592 and 101042601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2105031 + ... + 2105078.

Almost surely, 2^101042616 is an apocalyptic number.

It is an amenable number.

101042616 is an abundant number, since it is smaller than the sum of its proper divisors (151563984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101042616 is a wasteful number, since it uses less digits than its factorization.

101042616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210118 (or 4210114 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 101042616 is about 10051.9956227607. The cubic root of 101042616 is about 465.7664409489.

Adding to 101042616 its reverse (616240101), we get a palindrome (717282717).

It can be divided in two parts, 10104 and 2616, that added together give a triangular number (12720 = T₁₅₉).

The spelling of 101042616 in words is "one hundred one million, forty-two thousand, six hundred sixteen".