10132121103 has 8 divisors (see below), whose sum is σ = 14548686768. Its totient is φ = 6235151424.

The previous prime is 10132121099. The next prime is 10132121113. The reversal of 10132121103 is 30112123101.

It is a happy number.

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

It is not a de Polignac number, because 10132121103 - 2² = 10132121099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10132121113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129898950 + ... + 129899027.

It is an arithmetic number, because the mean of its divisors is an integer number (1818585846).

Almost surely, 2^10132121103 is an apocalyptic number.

10132121103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10132121103 is a deficient number, since it is larger than the sum of its proper divisors (4416565665).

10132121103 is a wasteful number, since it uses less digits than its factorization.

10132121103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259797993.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10132121103 its reverse (30112123101), we get a palindrome (40244244204).

The spelling of 10132121103 in words is "ten billion, one hundred thirty-two million, one hundred twenty-one thousand, one hundred three".