2412161402368 has 40 divisors (see below), whose sum is σ = 4985805084480. Its totient is φ = 1164491704320.

The previous prime is 2412161402359. The next prime is 2412161402369. The reversal of 2412161402368 is 8632041612142.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2412161402368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412161402369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81213648 + ... + 81243343.

It is an arithmetic number, because the mean of its divisors is an integer number (124645127112).

Almost surely, 2^{2412161402368} is an apocalyptic number.

It is an amenable number.

2412161402368 is an abundant number, since it is smaller than the sum of its proper divisors (2573643682112).

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

2412161402368 is an equidigital number, since it uses as much as digits as its factorization.

2412161402368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162457038 (or 162457022 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 2412161402368 in words is "two trillion, four hundred twelve billion, one hundred sixty-one million, four hundred two thousand, three hundred sixty-eight".