10211103342 has 48 divisors (see below), whose sum is σ = 24787659312. Its totient is φ = 3010642560.

The previous prime is 10211103307. The next prime is 10211103349. The reversal of 10211103342 is 24330111201.

10211103342 is a `hidden beast` number, since 10 + 211 + 103 + 342 = 666.

It is a super-2 number, since 2×10211103342² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211103349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 689583 + ... + 704234.

It is an arithmetic number, because the mean of its divisors is an integer number (516409569).

Almost surely, 2^10211103342 is an apocalyptic number.

10211103342 is an abundant number, since it is smaller than the sum of its proper divisors (14576555970).

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

10211103342 is a wasteful number, since it uses less digits than its factorization.

10211103342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1393873 (or 1393870 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10211103342 its reverse (24330111201), we get a palindrome (34541214543).

The spelling of 10211103342 in words is "ten billion, two hundred eleven million, one hundred three thousand, three hundred forty-two".