1022242302525 has 12 divisors (see below), whose sum is σ = 1690107273632. Its totient is φ = 545195894640.

The previous prime is 1022242302517. The next prime is 1022242302551. The reversal of 1022242302525 is 5252032422201.

It is a happy number.

1022242302525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1022242302525 - 2³ = 1022242302517 is a prime.

It is a super-2 number, since 2×1022242302525² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022242302492 and 1022242302501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6814948609 + ... + 6814948758.

Almost surely, 2^{1022242302525} is an apocalyptic number.

1022242302525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1022242302525 is a deficient number, since it is larger than the sum of its proper divisors (667864971107).

1022242302525 is a wasteful number, since it uses less digits than its factorization.

1022242302525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13629897380 (or 13629897375 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 1022242302525 its reverse (5252032422201), we get a palindrome (6274274724726).

The spelling of 1022242302525 in words is "one trillion, twenty-two billion, two hundred forty-two million, three hundred two thousand, five hundred twenty-five".