10040421122 has 16 divisors (see below), whose sum is σ = 15799406400. Its totient is φ = 4778828880.

The previous prime is 10040421113. The next prime is 10040421137. The reversal of 10040421122 is 22112404001.

It is a self number, because there is not a number n which added to its sum of digits gives 10040421122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1214972 + ... + 1223207.

It is an arithmetic number, because the mean of its divisors is an integer number (987462900).

Almost surely, 2^10040421122 is an apocalyptic number.

10040421122 is a deficient number, since it is larger than the sum of its proper divisors (5758985278).

10040421122 is a wasteful number, since it uses less digits than its factorization.

10040421122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438281.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10040421122 its reverse (22112404001), we get a palindrome (32152825123).

The spelling of 10040421122 in words is "ten billion, forty million, four hundred twenty-one thousand, one hundred twenty-two".