4123132421102 has 16 divisors (see below), whose sum is σ = 6406621765200. Its totient is φ = 1987784225280.

The previous prime is 4123132421071. The next prime is 4123132421129. The reversal of 4123132421102 is 2011242313214.

It is a happy number.

It is a congruent number.

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, 48054899 + ... + 48140622.

It is an arithmetic number, because the mean of its divisors is an integer number (400413860325).

Almost surely, 2^{4123132421102} is an apocalyptic number.

4123132421102 is a deficient number, since it is larger than the sum of its proper divisors (2283489344098).

4123132421102 is a wasteful number, since it uses less digits than its factorization.

4123132421102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96196291.

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

Adding to 4123132421102 its reverse (2011242313214), we get a palindrome (6134374734316).

The spelling of 4123132421102 in words is "four trillion, one hundred twenty-three billion, one hundred thirty-two million, four hundred twenty-one thousand, one hundred two".