10120133103 has 16 divisors (see below), whose sum is σ = 13961589600. Its totient is φ = 6512808960.

The previous prime is 10120133083. The next prime is 10120133123. The reversal of 10120133103 is 30133102101.

It is an interprime number because it is at equal distance from previous prime (10120133083) and next prime (10120133123).

It is not a de Polignac number, because 10120133103 - 2⁹ = 10120132591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120133123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 628983 + ... + 644871.

It is an arithmetic number, because the mean of its divisors is an integer number (872599350).

Almost surely, 2^10120133103 is an apocalyptic number.

10120133103 is a deficient number, since it is larger than the sum of its proper divisors (3841456497).

10120133103 is a wasteful number, since it uses less digits than its factorization.

10120133103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23242.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10120133103 its reverse (30133102101), we get a palindrome (40253235204).

The spelling of 10120133103 in words is "ten billion, one hundred twenty million, one hundred thirty-three thousand, one hundred three".