3801115202 has 8 divisors (see below), whose sum is σ = 5898282300. Its totient is φ = 1835021104.

The previous prime is 3801115169. The next prime is 3801115229. The reversal of 3801115202 is 2025111083.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3331482961 + 469632241 = 57719^2 + 21671^2 .

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

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, 32768177 + ... + 32768292.

Almost surely, 2^3801115202 is an apocalyptic number.

3801115202 is a deficient number, since it is larger than the sum of its proper divisors (2097167098).

3801115202 is a wasteful number, since it uses less digits than its factorization.

3801115202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65536500.

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 3801115202 is about 61653.1848487976. The cubic root of 3801115202 is about 1560.6433903740.

Adding to 3801115202 its reverse (2025111083), we get a palindrome (5826226285).

The spelling of 3801115202 in words is "three billion, eight hundred one million, one hundred fifteen thousand, two hundred two".