10020440434241 has 16 divisors (see below), whose sum is σ = 10483818121728. Its totient is φ = 9567513062400.

The previous prime is 10020440434231. The next prime is 10020440434297. The reversal of 10020440434241 is 14243404402001.

It is a cyclic number.

It is not a de Polignac number, because 10020440434241 - 2¹⁴ = 10020440417857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020440434231) 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, 37526321 + ... + 37792401.

It is an arithmetic number, because the mean of its divisors is an integer number (655238632608).

Almost surely, 2^{10020440434241} is an apocalyptic number.

It is an amenable number.

10020440434241 is a deficient number, since it is larger than the sum of its proper divisors (463377687487).

10020440434241 is a wasteful number, since it uses less digits than its factorization.

10020440434241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285712.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 10020440434241 its reverse (14243404402001), we get a palindrome (24263844836242).

The spelling of 10020440434241 in words is "ten trillion, twenty billion, four hundred forty million, four hundred thirty-four thousand, two hundred forty-one".