3101204140 has 12 divisors (see below), whose sum is σ = 6512528736. Its totient is φ = 1240481648.

The previous prime is 3101204131. The next prime is 3101204179. The reversal of 3101204140 is 414021013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77530084 + ... + 77530123.

It is an arithmetic number, because the mean of its divisors is an integer number (542710728).

Almost surely, 2^3101204140 is an apocalyptic number.

It is an amenable number.

3101204140 is an abundant number, since it is smaller than the sum of its proper divisors (3411324596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3101204140 is a wasteful number, since it uses less digits than its factorization.

3101204140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155060216 (or 155060214 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3101204140 is about 55688.4560748455. The cubic root of 3101204140 is about 1458.2885023788.

Adding to 3101204140 its reverse (414021013), we get a palindrome (3515225153).

The spelling of 3101204140 in words is "three billion, one hundred one million, two hundred four thousand, one hundred forty".