1024002122 has 64 divisors (see below), whose sum is σ = 1877420160. Its totient is φ = 412473600.

The previous prime is 1024002107. The next prime is 1024002127. The reversal of 1024002122 is 2212004201.

It is a junction number, because it is equal to n+sod(n) for n = 1024002097 and 1024002106.

It is not an unprimeable number, because it can be changed into a prime (1024002127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2745128 + ... + 2745500.

It is an arithmetic number, because the mean of its divisors is an integer number (29334690).

Almost surely, 2^1024002122 is an apocalyptic number.

1024002122 is a deficient number, since it is larger than the sum of its proper divisors (853418038).

1024002122 is a wasteful number, since it uses less digits than its factorization.

1024002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 759.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 1024002122 is about 32000.0331562328. The cubic root of 1024002122 is about 1007.9375361530.

Adding to 1024002122 its reverse (2212004201), we get a palindrome (3236006323).

The spelling of 1024002122 in words is "one billion, twenty-four million, two thousand, one hundred twenty-two".