20252055141 has 24 divisors (see below), whose sum is σ = 31854420000. Its totient is φ = 12349707552.

The previous prime is 20252055121. The next prime is 20252055143. The reversal of 20252055141 is 14155025202.

20252055141 is a `hidden beast` number, since 20 + 2 + 52 + 0 + 551 + 41 = 666.

It is not a de Polignac number, because 20252055141 - 2¹⁴ = 20252038757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20252055143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2036991 + ... + 2046908.

It is an arithmetic number, because the mean of its divisors is an integer number (1327267500).

Almost surely, 2^20252055141 is an apocalyptic number.

It is an amenable number.

20252055141 is a deficient number, since it is larger than the sum of its proper divisors (11602364859).

20252055141 is a wasteful number, since it uses less digits than its factorization.

20252055141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4083953 (or 4083950 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 20252055141 in words is "twenty billion, two hundred fifty-two million, fifty-five thousand, one hundred forty-one".