10242532220355 has 96 divisors (see below), whose sum is σ = 18871394727744. Its totient is φ = 5121302888448.

The previous prime is 10242532220339. The next prime is 10242532220377. The reversal of 10242532220355 is 55302223524201.

It is a happy number.

10242532220355 is a `hidden beast` number, since 1 + 0 + 2 + 425 + 3 + 2 + 220 + 3 + 5 + 5 = 666.

It is not a de Polignac number, because 10242532220355 - 2⁴ = 10242532220339 is a prime.

It is a super-3 number, since 3×10242532220355³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1295371312 + ... + 1295379218.

It is an arithmetic number, because the mean of its divisors is an integer number (196577028414).

Almost surely, 2^{10242532220355} is an apocalyptic number.

10242532220355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10242532220355 is a deficient number, since it is larger than the sum of its proper divisors (8628862507389).

10242532220355 is a wasteful number, since it uses less digits than its factorization.

10242532220355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14325 (or 14322 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 10242532220355 its reverse (55302223524201), we get a palindrome (65544755744556).

The spelling of 10242532220355 in words is "ten trillion, two hundred forty-two billion, five hundred thirty-two million, two hundred twenty thousand, three hundred fifty-five".