1420505410116 has 48 divisors (see below), whose sum is σ = 3569575843008. Its totient is φ = 437066256000.

The previous prime is 1420505410099. The next prime is 1420505410171. The reversal of 1420505410116 is 6110145050241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6516691 + ... + 6731141.

It is an arithmetic number, because the mean of its divisors is an integer number (74366163396).

Almost surely, 2^{1420505410116} is an apocalyptic number.

It is an amenable number.

1420505410116 is an abundant number, since it is smaller than the sum of its proper divisors (2149070432892).

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

1420505410116 is a wasteful number, since it uses less digits than its factorization.

1420505410116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256932 (or 256930 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 1420505410116 in words is "one trillion, four hundred twenty billion, five hundred five million, four hundred ten thousand, one hundred sixteen".