2012051130 has 16 divisors (see below), whose sum is σ = 4828922784. Its totient is φ = 536546960.

The previous prime is 2012051123. The next prime is 2012051149. The reversal of 2012051130 is 311502102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33534156 + ... + 33534215.

It is an arithmetic number, because the mean of its divisors is an integer number (301807674).

Almost surely, 2^2012051130 is an apocalyptic number.

2012051130 is an abundant number, since it is smaller than the sum of its proper divisors (2816871654).

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

2012051130 is a wasteful number, since it uses less digits than its factorization.

2012051130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67068381.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 2012051130 is about 44855.8929238957. The cubic root of 2012051130 is about 1262.4465628462.

Adding to 2012051130 its reverse (311502102), we get a palindrome (2323553232).

The spelling of 2012051130 in words is "two billion, twelve million, fifty-one thousand, one hundred thirty".