3155530150 has 48 divisors (see below), whose sum is σ = 6022302048. Its totient is φ = 1229408000.

The previous prime is 3155530139. The next prime is 3155530151. The reversal of 3155530150 is 510355513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3155530151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2112804 + ... + 2114296.

It is an arithmetic number, because the mean of its divisors is an integer number (125464626).

Almost surely, 2^3155530150 is an apocalyptic number.

3155530150 is a deficient number, since it is larger than the sum of its proper divisors (2866771898).

3155530150 is a wasteful number, since it uses less digits than its factorization.

3155530150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577 (or 2572 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 28.

The square root of 3155530150 is about 56174.1056893655. The cubic root of 3155530150 is about 1466.7545519536.

Adding to 3155530150 its reverse (510355513), we get a palindrome (3665885663).

The spelling of 3155530150 in words is "three billion, one hundred fifty-five million, five hundred thirty thousand, one hundred fifty".