10020050104492 has 6 divisors (see below), whose sum is σ = 17535087682868. Its totient is φ = 5010025052244.

The previous prime is 10020050104481. The next prime is 10020050104507. The reversal of 10020050104492 is 29440105002001.

10020050104492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10020050104492.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252506263058 + ... + 1252506263065.

Almost surely, 2^{10020050104492} is an apocalyptic number.

It is an amenable number.

10020050104492 is a deficient number, since it is larger than the sum of its proper divisors (7515037578376).

10020050104492 is a wasteful number, since it uses less digits than its factorization.

10020050104492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505012526127 (or 2505012526125 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 10020050104492 its reverse (29440105002001), we get a palindrome (39460155106493).

The spelling of 10020050104492 in words is "ten trillion, twenty billion, fifty million, one hundred four thousand, four hundred ninety-two".