10020112001211 has 16 divisors (see below), whose sum is σ = 14391170839584. Its totient is φ = 6164800894464.

The previous prime is 10020112001197. The next prime is 10020112001219. The reversal of 10020112001211 is 11210021102001.

It is not a de Polignac number, because 10020112001211 - 2⁶ = 10020112001147 is a prime.

It is a super-2 number, since 2×10020112001211² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10020112001219) 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, 29451096 + ... + 29789381.

It is an arithmetic number, because the mean of its divisors is an integer number (899448177474).

Almost surely, 2^{10020112001211} is an apocalyptic number.

10020112001211 is a deficient number, since it is larger than the sum of its proper divisors (4371058838373).

10020112001211 is a wasteful number, since it uses less digits than its factorization.

10020112001211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59244830.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10020112001211 its reverse (11210021102001), we get a palindrome (21230133103212).

The spelling of 10020112001211 in words is "ten trillion, twenty billion, one hundred twelve million, one thousand, two hundred eleven".