3800180129 has 8 divisors (see below), whose sum is σ = 3967996032. Its totient is φ = 3632580160.

The previous prime is 3800180123. The next prime is 3800180141. The reversal of 3800180129 is 9210810083.

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-3800180129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3800180095 and 3800180104.

It is not an unprimeable number, because it can be changed into a prime (3800180123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17477 + ... + 88914.

It is an arithmetic number, because the mean of its divisors is an integer number (495999504).

Almost surely, 2^3800180129 is an apocalyptic number.

It is an amenable number.

3800180129 is a deficient number, since it is larger than the sum of its proper divisors (167815903).

3800180129 is a wasteful number, since it uses less digits than its factorization.

3800180129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107967.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 3800180129 is about 61645.6010514943. The cubic root of 3800180129 is about 1560.5154073041.

The spelling of 3800180129 in words is "three billion, eight hundred million, one hundred eighty thousand, one hundred twenty-nine".