1011424052 has 24 divisors (see below), whose sum is σ = 1796871552. Its totient is φ = 498052800.

The previous prime is 1011424049. The next prime is 1011424081. The reversal of 1011424052 is 2504241101.

It is a happy number.

It is a super-2 number, since 2×1011424052² = 2045957225928197408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234677 + ... + 238947.

It is an arithmetic number, because the mean of its divisors is an integer number (74869648).

Almost surely, 2^1011424052 is an apocalyptic number.

It is an amenable number.

1011424052 is a deficient number, since it is larger than the sum of its proper divisors (785447500).

1011424052 is a wasteful number, since it uses less digits than its factorization.

1011424052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5159 (or 5157 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1011424052 is about 31802.8937677061. The cubic root of 1011424052 is about 1003.7936076756.

Adding to 1011424052 its reverse (2504241101), we get a palindrome (3515665153).

The spelling of 1011424052 in words is "one billion, eleven million, four hundred twenty-four thousand, fifty-two".