1016022525 has 24 divisors (see below), whose sum is σ = 1919799744. Its totient is φ = 464467200.

The previous prime is 1016022499. The next prime is 1016022563. The reversal of 1016022525 is 5252206101.

It is a happy number.

It is not a de Polignac number, because 1016022525 - 2⁶ = 1016022461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1016022495 and 1016022504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 967116 + ... + 968165.

It is an arithmetic number, because the mean of its divisors is an integer number (79991656).

Almost surely, 2^1016022525 is an apocalyptic number.

1016022525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1016022525 is a deficient number, since it is larger than the sum of its proper divisors (903777219).

1016022525 is a wasteful number, since it uses less digits than its factorization.

1016022525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1935301 (or 1935296 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1016022525 is about 31875.1082351104. The cubic root of 1016022525 is about 1005.3125683051.

Adding to 1016022525 its reverse (5252206101), we get a palindrome (6268228626).

The spelling of 1016022525 in words is "one billion, sixteen million, twenty-two thousand, five hundred twenty-five".