10402034122 has 8 divisors (see below), whose sum is σ = 15800558400. Its totient is φ = 5135181324.

The previous prime is 10402034113. The next prime is 10402034129. The reversal of 10402034122 is 22143020401.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10402034122.

It is not an unprimeable number, because it can be changed into a prime (10402034129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32917672 + ... + 32917987.

It is an arithmetic number, because the mean of its divisors is an integer number (1975069800).

Almost surely, 2^10402034122 is an apocalyptic number.

10402034122 is a deficient number, since it is larger than the sum of its proper divisors (5398524278).

10402034122 is an equidigital number, since it uses as much as digits as its factorization.

10402034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65835740.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10402034122 its reverse (22143020401), we get a palindrome (32545054523).

The spelling of 10402034122 in words is "ten billion, four hundred two million, thirty-four thousand, one hundred twenty-two".