10402134132122 has 64 divisors (see below), whose sum is σ = 17270051990400. Its totient is φ = 4676938506240.

The previous prime is 10402134132113. The next prime is 10402134132127. The reversal of 10402134132122 is 22123143120401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10402134132091 and 10402134132100.

It is not an unprimeable number, because it can be changed into a prime (10402134132127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45481529 + ... + 45709667.

It is an arithmetic number, because the mean of its divisors is an integer number (269844562350).

Almost surely, 2^{10402134132122} is an apocalyptic number.

10402134132122 is a deficient number, since it is larger than the sum of its proper divisors (6867917858278).

10402134132122 is a wasteful number, since it uses less digits than its factorization.

10402134132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228671.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 10402134132122 its reverse (22123143120401), we get a palindrome (32525277252523).

The spelling of 10402134132122 in words is "ten trillion, four hundred two billion, one hundred thirty-four million, one hundred thirty-two thousand, one hundred twenty-two".