1612342101 has 8 divisors (see below), whose sum is σ = 2276247744. Its totient is φ = 1011665600.

The previous prime is 1612342099. The next prime is 1612342103. The reversal of 1612342101 is 1012432161.

It is an interprime number because it is at equal distance from previous prime (1612342099) and next prime (1612342103).

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

It is a cyclic number.

It is not a de Polignac number, because 1612342101 - 2¹ = 1612342099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612342103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15807225 + ... + 15807326.

It is an arithmetic number, because the mean of its divisors is an integer number (284530968).

Almost surely, 2^1612342101 is an apocalyptic number.

It is an amenable number.

1612342101 is a deficient number, since it is larger than the sum of its proper divisors (663905643).

1612342101 is a wasteful number, since it uses less digits than its factorization.

1612342101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31614571.

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

The square root of 1612342101 is about 40153.9798899188. The cubic root of 1612342101 is about 1172.6067723274.

Adding to 1612342101 its reverse (1012432161), we get a palindrome (2624774262).

The spelling of 1612342101 in words is "one billion, six hundred twelve million, three hundred forty-two thousand, one hundred one".