10120452141 has 4 divisors (see below), whose sum is σ = 13493936192. Its totient is φ = 6746968092.

The previous prime is 10120452127. The next prime is 10120452149. The reversal of 10120452141 is 14125402101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10120452141 - 2⁹ = 10120451629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120452149) 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, 1686742021 + ... + 1686742026.

It is an arithmetic number, because the mean of its divisors is an integer number (3373484048).

Almost surely, 2^10120452141 is an apocalyptic number.

It is an amenable number.

10120452141 is a deficient number, since it is larger than the sum of its proper divisors (3373484051).

10120452141 is an equidigital number, since it uses as much as digits as its factorization.

10120452141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373484050.

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 10120452141 its reverse (14125402101), we get a palindrome (24245854242).

The spelling of 10120452141 in words is "ten billion, one hundred twenty million, four hundred fifty-two thousand, one hundred forty-one".