4642355245262 has 8 divisors (see below), whose sum is σ = 7958323277616. Its totient is φ = 1989580819392.

The previous prime is 4642355245261. The next prime is 4642355245309. The reversal of 4642355245262 is 2625425532464.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4642355245262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642355245261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165798401603 + ... + 165798401630.

It is an arithmetic number, because the mean of its divisors is an integer number (994790409702).

Almost surely, 2^{4642355245262} is an apocalyptic number.

4642355245262 is a deficient number, since it is larger than the sum of its proper divisors (3315968032354).

4642355245262 is a wasteful number, since it uses less digits than its factorization.

4642355245262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331596803242.

The product of its digits is 13824000, while the sum is 50.

The spelling of 4642355245262 in words is "four trillion, six hundred forty-two billion, three hundred fifty-five million, two hundred forty-five thousand, two hundred sixty-two".