4222753502042 has 48 divisors (see below), whose sum is σ = 7080532800552. Its totient is φ = 1881993277440.

The previous prime is 4222753502041. The next prime is 4222753502063. The reversal of 4222753502042 is 2402053572224.

It can be written as a sum of positive squares in 4 ways, for example, as 4027089711121 + 195663790921 = 2006761^2 + 442339^2 .

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 4222753501987 and 4222753502005.

It is not an unprimeable number, because it can be changed into a prime (4222753502041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39874442 + ... + 39980202.

Almost surely, 2^{4222753502042} is an apocalyptic number.

4222753502042 is a deficient number, since it is larger than the sum of its proper divisors (2857779298510).

4222753502042 is a wasteful number, since it uses less digits than its factorization.

4222753502042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109071 (or 109052 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 38.

The spelling of 4222753502042 in words is "four trillion, two hundred twenty-two billion, seven hundred fifty-three million, five hundred two thousand, forty-two".