3012022010 has 32 divisors (see below), whose sum is σ = 5532248592. Its totient is φ = 1180385280.

The previous prime is 3012022003. The next prime is 3012022033. The reversal of 3012022010 is 102202103.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2244011641 + 768010369 = 47371^2 + 27713^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3012021982 and 3012022000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147164 + ... + 166376.

Almost surely, 2^3012022010 is an apocalyptic number.

3012022010 is a deficient number, since it is larger than the sum of its proper divisors (2520226582).

3012022010 is a wasteful number, since it uses less digits than its factorization.

3012022010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19538.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3012022010 is about 54881.8914579299. The cubic root of 3012022010 is about 1444.1735291364.

Adding to 3012022010 its reverse (102202103), we get a palindrome (3114224113).

The spelling of 3012022010 in words is "three billion, twelve million, twenty-two thousand, ten".