4223002011442 has 8 divisors (see below), whose sum is σ = 6707120841756. Its totient is φ = 1987295064192.

The previous prime is 4223002011413. The next prime is 4223002011451. The reversal of 4223002011442 is 2441102003224.

It can be written as a sum of positive squares in 2 ways, for example, as 3769845508881 + 453156502561 = 1941609^2 + 673169^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62102970723 + ... + 62102970790.

Almost surely, 2^{4223002011442} is an apocalyptic number.

4223002011442 is a deficient number, since it is larger than the sum of its proper divisors (2484118830314).

4223002011442 is a wasteful number, since it uses less digits than its factorization.

4223002011442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124205941532.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4223002011442 its reverse (2441102003224), we get a palindrome (6664104014666).

The spelling of 4223002011442 in words is "four trillion, two hundred twenty-three billion, two million, eleven thousand, four hundred forty-two".