2012405435130 has 32 divisors (see below), whose sum is σ = 4840927285824. Its totient is φ = 535402089216.

The previous prime is 2012405435101. The next prime is 2012405435141. The reversal of 2012405435130 is 315345042102.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 77446804 + ... + 77472783.

It is an arithmetic number, because the mean of its divisors is an integer number (151278977682).

Almost surely, 2^{2012405435130} is an apocalyptic number.

2012405435130 is an abundant number, since it is smaller than the sum of its proper divisors (2828521850694).

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

2012405435130 is a wasteful number, since it uses less digits than its factorization.

2012405435130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154920030.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 2012405435130 in words is "two trillion, twelve billion, four hundred five million, four hundred thirty-five thousand, one hundred thirty".