2012010232030 has 32 divisors (see below), whose sum is σ = 3833292022560. Its totient is φ = 758233560960.

The previous prime is 2012010231991. The next prime is 2012010232033. The reversal of 2012010232030 is 302320102102.

It is a junction number, because it is equal to n+sod(n) for n = 2012010231995 and 2012010232013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012010232033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29218449 + ... + 29287228.

It is an arithmetic number, because the mean of its divisors is an integer number (119790375705).

Almost surely, 2^{2012010232030} is an apocalyptic number.

2012010232030 is a deficient number, since it is larger than the sum of its proper divisors (1821281790530).

2012010232030 is a wasteful number, since it uses less digits than its factorization.

2012010232030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58505884.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2012010232030 its reverse (302320102102), we get a palindrome (2314330334132).

The spelling of 2012010232030 in words is "two trillion, twelve billion, ten million, two hundred thirty-two thousand, thirty".