42620424006262 has 16 divisors (see below), whose sum is σ = 64136355305472. Its totient is φ = 21241647385920.

The previous prime is 42620424006247. The next prime is 42620424006271. The reversal of 42620424006262 is 26260042402624.

It is a happy number.

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, 7976587 + ... + 12201097.

It is an arithmetic number, because the mean of its divisors is an integer number (4008522206592).

Almost surely, 2^{42620424006262} is an apocalyptic number.

42620424006262 is a deficient number, since it is larger than the sum of its proper divisors (21515931299210).

42620424006262 is a wasteful number, since it uses less digits than its factorization.

42620424006262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240743.

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 42620424006262 its reverse (26260042402624), we get a palindrome (68880466408886).

The spelling of 42620424006262 in words is "forty-two trillion, six hundred twenty billion, four hundred twenty-four million, six thousand, two hundred sixty-two".