10102222011 has 32 divisors (see below), whose sum is σ = 15641740800. Its totient is φ = 5679945216.

The previous prime is 10102222003. The next prime is 10102222021. The reversal of 10102222011 is 11022220101.

It is not a de Polignac number, because 10102222011 - 2³ = 10102222003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10102222021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1370965 + ... + 1378313.

It is an arithmetic number, because the mean of its divisors is an integer number (488804400).

Almost surely, 2^10102222011 is an apocalyptic number.

10102222011 is a deficient number, since it is larger than the sum of its proper divisors (5539518789).

10102222011 is an equidigital number, since it uses as much as digits as its factorization.

10102222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8403.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102222011 its reverse (11022220101), we get a palindrome (21124442112).

The spelling of 10102222011 in words is "ten billion, one hundred two million, two hundred twenty-two thousand, eleven".