3130201332 has 36 divisors (see below), whose sum is σ = 8126306916. Its totient is φ = 1015200000.

The previous prime is 3130201331. The next prime is 3130201351. The reversal of 3130201332 is 2331020313.

3130201332 is a `hidden beast` number, since 3 + 130 + 201 + 332 = 666.

3130201332 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2865032676 + 265168656 = 53526^2 + 16284^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130201331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1173669 + ... + 1176332.

Almost surely, 2^3130201332 is an apocalyptic number.

It is an amenable number.

3130201332 is an abundant number, since it is smaller than the sum of its proper divisors (4996105584).

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

3130201332 is a wasteful number, since it uses less digits than its factorization.

3130201332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2350048 (or 2350043 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3130201332 is about 55948.2022231278. The cubic root of 3130201332 is about 1462.8195548054.

Adding to 3130201332 its reverse (2331020313), we get a palindrome (5461221645).

The spelling of 3130201332 in words is "three billion, one hundred thirty million, two hundred one thousand, three hundred thirty-two".