10211020200992 has 24 divisors (see below), whose sum is σ = 21649326484716. Its totient is φ = 4712778554112.

The previous prime is 10211020200949. The next prime is 10211020201103. The reversal of 10211020200992 is 29900202011201.

It can be written as a sum of positive squares in 2 ways, for example, as 10012642604176 + 198377596816 = 3164276^2 + 445396^2 .

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, 12272860403 + ... + 12272861234.

Almost surely, 2^{10211020200992} is an apocalyptic number.

It is an amenable number.

10211020200992 is an abundant number, since it is smaller than the sum of its proper divisors (11438306283724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211020200992 is a wasteful number, since it uses less digits than its factorization.

10211020200992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24545721660 (or 24545721652 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The spelling of 10211020200992 in words is "ten trillion, two hundred eleven billion, twenty million, two hundred thousand, nine hundred ninety-two".