10211203011 has 8 divisors (see below), whose sum is σ = 13705103104. Its totient is φ = 6762385800.

The previous prime is 10211203007. The next prime is 10211203039. The reversal of 10211203011 is 11030211201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10211203011 - 2² = 10211203007 is a prime.

It is a super-2 number, since 2×10211203011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10211213011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11270191 + ... + 11271096.

It is an arithmetic number, because the mean of its divisors is an integer number (1713137888).

Almost surely, 2^10211203011 is an apocalyptic number.

10211203011 is a deficient number, since it is larger than the sum of its proper divisors (3493900093).

10211203011 is a wasteful number, since it uses less digits than its factorization.

10211203011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22541441.

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

Adding to 10211203011 its reverse (11030211201), we get a palindrome (21241414212).

The spelling of 10211203011 in words is "ten billion, two hundred eleven million, two hundred three thousand, eleven".