20412525346041 has 16 divisors (see below), whose sum is σ = 27313307125760. Its totient is φ = 13560048429840.

The previous prime is 20412525346039. The next prime is 20412525346117. The reversal of 20412525346041 is 14064352521402.

It is not a de Polignac number, because 20412525346041 - 2¹ = 20412525346039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20412520346041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67156236 + ... + 67459506.

It is an arithmetic number, because the mean of its divisors is an integer number (1707081695360).

Almost surely, 2^{20412525346041} is an apocalyptic number.

It is an amenable number.

20412525346041 is a deficient number, since it is larger than the sum of its proper divisors (6900781779719).

20412525346041 is a wasteful number, since it uses less digits than its factorization.

20412525346041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382836.

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 20412525346041 its reverse (14064352521402), we get a palindrome (34476877867443).

The spelling of 20412525346041 in words is "twenty trillion, four hundred twelve billion, five hundred twenty-five million, three hundred forty-six thousand, forty-one".