10031121341 has 4 divisors (see below), whose sum is σ = 10073092800. Its totient is φ = 9989149884.

The previous prime is 10031121323. The next prime is 10031121349. The reversal of 10031121341 is 14312113001.

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 a cyclic number.

It is not a de Polignac number, because 10031121341 - 2⁶ = 10031121277 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 (10031121349) 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, 20985371 + ... + 20985848.

It is an arithmetic number, because the mean of its divisors is an integer number (2518273200).

Almost surely, 2^10031121341 is an apocalyptic number.

It is an amenable number.

10031121341 is a deficient number, since it is larger than the sum of its proper divisors (41971459).

10031121341 is an equidigital number, since it uses as much as digits as its factorization.

10031121341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41971458.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10031121341 its reverse (14312113001), we get a palindrome (24343234342).

The spelling of 10031121341 in words is "ten billion, thirty-one million, one hundred twenty-one thousand, three hundred forty-one".