2042662246262 has 16 divisors (see below), whose sum is σ = 3342561472512. Its totient is φ = 928476380520.

The previous prime is 2042662246259. The next prime is 2042662246309. The reversal of 2042662246262 is 2626422662402.

It is a congruent number.

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, 4536683 + ... + 4966569.

It is an arithmetic number, because the mean of its divisors is an integer number (208910092032).

Almost surely, 2^{2042662246262} is an apocalyptic number.

2042662246262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2042662246262 is a deficient number, since it is larger than the sum of its proper divisors (1299899226250).

2042662246262 is a wasteful number, since it uses less digits than its factorization.

2042662246262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645883.

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 2042662246262 in words is "two trillion, forty-two billion, six hundred sixty-two million, two hundred forty-six thousand, two hundred sixty-two".