20062426770212 has 24 divisors (see below), whose sum is σ = 35699886101880. Its totient is φ = 9863704730880.

The previous prime is 20062426770181. The next prime is 20062426770223. The reversal of 20062426770212 is 21207762426002.

It can be written as a sum of positive squares in 4 ways, for example, as 2365462456036 + 17696964314176 = 1538006^2 + 4206776^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20062426770212.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155612723 + ... + 155741594.

It is an arithmetic number, because the mean of its divisors is an integer number (1487495254245).

Almost surely, 2^{20062426770212} is an apocalyptic number.

It is an amenable number.

20062426770212 is a deficient number, since it is larger than the sum of its proper divisors (15637459331668).

20062426770212 is a wasteful number, since it uses less digits than its factorization.

20062426770212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311354591 (or 311354589 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 20062426770212 in words is "twenty trillion, sixty-two billion, four hundred twenty-six million, seven hundred seventy thousand, two hundred twelve".