2012402312104 has 32 divisors (see below), whose sum is σ = 3909672756000. Its totient is φ = 969935020992.

The previous prime is 2012402312101. The next prime is 2012402312117. The reversal of 2012402312104 is 4012132042102.

It is not an unprimeable number, because it can be changed into a prime (2012402312101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6862974 + ... + 7150189.

It is an arithmetic number, because the mean of its divisors is an integer number (122177273625).

Almost surely, 2^{2012402312104} is an apocalyptic number.

It is an amenable number.

2012402312104 is a deficient number, since it is larger than the sum of its proper divisors (1897270443896).

2012402312104 is a wasteful number, since it uses less digits than its factorization.

2012402312104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14013817 (or 14013813 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2012402312104 its reverse (4012132042102), we get a palindrome (6024534354206).

The spelling of 2012402312104 in words is "two trillion, twelve billion, four hundred two million, three hundred twelve thousand, one hundred four".