1616105572106 has 8 divisors (see below), whose sum is σ = 2427707640384. Its totient is φ = 806869691980.

The previous prime is 1616105572099. The next prime is 1616105572117. The reversal of 1616105572106 is 6012755016161.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×1616105572106³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 591545330 + ... + 591548061.

It is an arithmetic number, because the mean of its divisors is an integer number (303463455048).

Almost surely, 2^{1616105572106} is an apocalyptic number.

1616105572106 is a deficient number, since it is larger than the sum of its proper divisors (811602068278).

1616105572106 is a wasteful number, since it uses less digits than its factorization.

1616105572106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183094076.

The product of its (nonzero) digits is 75600, while the sum is 41.

The spelling of 1616105572106 in words is "one trillion, six hundred sixteen billion, one hundred five million, five hundred seventy-two thousand, one hundred six".