1022013124 has 12 divisors (see below), whose sum is σ = 1951116048. Its totient is φ = 464551400.

The previous prime is 1022013101. The next prime is 1022013127. The reversal of 1022013124 is 4213102201.

It is a junction number, because it is equal to n+sod(n) for n = 1022013098 and 1022013107.

It is not an unprimeable number, because it can be changed into a prime (1022013127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11613742 + ... + 11613829.

It is an arithmetic number, because the mean of its divisors is an integer number (162593004).

Almost surely, 2^1022013124 is an apocalyptic number.

It is an amenable number.

1022013124 is a deficient number, since it is larger than the sum of its proper divisors (929102924).

1022013124 is a wasteful number, since it uses less digits than its factorization.

1022013124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23227586 (or 23227584 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1022013124 is about 31968.9399886828. The cubic root of 1022013124 is about 1007.2845149924.

Adding to 1022013124 its reverse (4213102201), we get a palindrome (5235115325).

The spelling of 1022013124 in words is "one billion, twenty-two million, thirteen thousand, one hundred twenty-four".