2042640062622 has 12 divisors (see below), whose sum is σ = 4425720135720. Its totient is φ = 680880020868.

The previous prime is 2042640062579. The next prime is 2042640062669. The reversal of 2042640062622 is 2262600462402.

2042640062622 is a `hidden beast` number, since 2 + 0 + 4 + 2 + 6 + 4 + 0 + 0 + 626 + 22 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56740001722 + ... + 56740001757.

It is an arithmetic number, because the mean of its divisors is an integer number (368810011310).

Almost surely, 2^{2042640062622} is an apocalyptic number.

2042640062622 is an abundant number, since it is smaller than the sum of its proper divisors (2383080073098).

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

2042640062622 is a wasteful number, since it uses less digits than its factorization.

2042640062622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113480003487 (or 113480003484 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 2042640062622 in words is "two trillion, forty-two billion, six hundred forty million, sixty-two thousand, six hundred twenty-two".