3120001030 has 16 divisors (see below), whose sum is σ = 5622377904. Its totient is φ = 1246583520.

The previous prime is 3120001021. The next prime is 3120001043. The reversal of 3120001030 is 301000213.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 3120000998 and 3120001016.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 167841 + ... + 185500.

It is an arithmetic number, because the mean of its divisors is an integer number (351398619).

Almost surely, 2^3120001030 is an apocalyptic number.

3120001030 is a deficient number, since it is larger than the sum of its proper divisors (2502376874).

3120001030 is a wasteful number, since it uses less digits than its factorization.

3120001030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354231.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3120001030 is about 55856.9693950540. The cubic root of 3120001030 is about 1461.2288756101.

Adding to 3120001030 its reverse (301000213), we get a palindrome (3421001243).

The spelling of 3120001030 in words is "three billion, one hundred twenty million, one thousand, thirty".