2420311420112 has 20 divisors (see below), whose sum is σ = 4689377496420. Its totient is φ = 1210149485568.

The previous prime is 2420311420057. The next prime is 2420311420139. The reversal of 2420311420112 is 2110241130242.

It can be written as a sum of positive squares in 2 ways, for example, as 257458819216 + 2162852600896 = 507404^2 + 1470664^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5886464 + ... + 6284192.

It is an arithmetic number, because the mean of its divisors is an integer number (234468874821).

Almost surely, 2^{2420311420112} is an apocalyptic number.

It is an amenable number.

2420311420112 is a deficient number, since it is larger than the sum of its proper divisors (2269066076308).

2420311420112 is a wasteful number, since it uses less digits than its factorization.

2420311420112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778070 (or 778064 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2420311420112 its reverse (2110241130242), we get a palindrome (4530552550354).

The spelling of 2420311420112 in words is "two trillion, four hundred twenty billion, three hundred eleven million, four hundred twenty thousand, one hundred twelve".