5151341645 has 8 divisors (see below), whose sum is σ = 6208843104. Its totient is φ = 4102917904.

The previous prime is 5151341527. The next prime is 5151341681. The reversal of 5151341645 is 5461431515.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5151341645 is a prime.

It is a super-3 number, since 3×5151341645³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2268179 + ... + 2270448.

It is an arithmetic number, because the mean of its divisors is an integer number (776105388).

Almost surely, 2^5151341645 is an apocalyptic number.

It is an amenable number.

5151341645 is a deficient number, since it is larger than the sum of its proper divisors (1057501459).

5151341645 is a wasteful number, since it uses less digits than its factorization.

5151341645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4538859.

The product of its digits is 36000, while the sum is 35.

The square root of 5151341645 is about 71772.8475469658. The cubic root of 5151341645 is about 1727.0574506735.

The spelling of 5151341645 in words is "five billion, one hundred fifty-one million, three hundred forty-one thousand, six hundred forty-five".