22020246150025 has 12 divisors (see below), whose sum is σ = 27940107674512. Its totient is φ = 17206517921040.

The previous prime is 22020246149989. The next prime is 22020246150157. The reversal of 22020246150025 is 52005164202022.

It is not a de Polignac number, because 22020246150025 - 2⁷ = 22020246149897 is a prime.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 10241973879 + ... + 10241976028.

Almost surely, 2^{22020246150025} is an apocalyptic number.

22020246150025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22020246150025 is a deficient number, since it is larger than the sum of its proper divisors (5919861524487).

22020246150025 is a wasteful number, since it uses less digits than its factorization.

22020246150025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20483949960 (or 20483949955 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 22020246150025 in words is "twenty-two trillion, twenty billion, two hundred forty-six million, one hundred fifty thousand, twenty-five".