4023122002 has 16 divisors (see below), whose sum is σ = 6150574080. Its totient is φ = 1973287008.

The previous prime is 4023121987. The next prime is 4023122003. The reversal of 4023122002 is 2002213204.

It is not an unprimeable number, because it can be changed into a prime (4023122003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66378 + ... + 111589.

It is an arithmetic number, because the mean of its divisors is an integer number (384410880).

Almost surely, 2^4023122002 is an apocalyptic number.

4023122002 is a deficient number, since it is larger than the sum of its proper divisors (2127452078).

4023122002 is a wasteful number, since it uses less digits than its factorization.

4023122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178185.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4023122002 is about 63428.0852777380. The cubic root of 4023122002 is about 1590.4538348231.

Adding to 4023122002 its reverse (2002213204), we get a palindrome (6025335206).

It can be divided in two parts, 4023 and 122002, that added together give a square (126025 = 355²).

The spelling of 4023122002 in words is "four billion, twenty-three million, one hundred twenty-two thousand, two".