1612114151 has 4 divisors (see below), whose sum is σ = 1622382552. Its totient is φ = 1601845752.

The previous prime is 1612114123. The next prime is 1612114157. The reversal of 1612114151 is 1514112161.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1612114151 - 2¹⁰ = 1612113127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1612114157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5133965 + ... + 5134278.

It is an arithmetic number, because the mean of its divisors is an integer number (405595638).

Almost surely, 2^1612114151 is an apocalyptic number.

1612114151 is a deficient number, since it is larger than the sum of its proper divisors (10268401).

1612114151 is a wasteful number, since it uses less digits than its factorization.

1612114151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10268400.

The product of its digits is 240, while the sum is 23.

The square root of 1612114151 is about 40151.1413411873. The cubic root of 1612114151 is about 1172.5515093839.

The spelling of 1612114151 in words is "one billion, six hundred twelve million, one hundred fourteen thousand, one hundred fifty-one".