10420441020292 has 12 divisors (see below), whose sum is σ = 18534718864396. Its totient is φ = 5124807059040.

The previous prime is 10420441020259. The next prime is 10420441020317. The reversal of 10420441020292 is 29202014402401.

It can be written as a sum of positive squares in 2 ways, for example, as 2859568932676 + 7560872087616 = 1691026^2 + 2749704^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21353362503 + ... + 21353362990.

Almost surely, 2^{10420441020292} is an apocalyptic number.

It is an amenable number.

10420441020292 is a deficient number, since it is larger than the sum of its proper divisors (8114277844104).

10420441020292 is a wasteful number, since it uses less digits than its factorization.

10420441020292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42706725558 (or 42706725556 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 10420441020292 its reverse (29202014402401), we get a palindrome (39622455422693).

The spelling of 10420441020292 in words is "ten trillion, four hundred twenty billion, four hundred forty-one million, twenty thousand, two hundred ninety-two".