1100141421031 has 8 divisors (see below), whose sum is σ = 1147985445600. Its totient is φ = 1052298378912.

The previous prime is 1100141420999. The next prime is 1100141421053. The reversal of 1100141421031 is 1301241410011.

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

It is a cyclic number.

It is not a de Polignac number, because 1100141421031 - 2⁵ = 1100141420999 is a prime.

It is a super-2 number, since 2×1100141421031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100141421091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2899945 + ... + 3257293.

It is an arithmetic number, because the mean of its divisors is an integer number (143498180700).

Almost surely, 2^{1100141421031} is an apocalyptic number.

1100141421031 is a deficient number, since it is larger than the sum of its proper divisors (47844024569).

1100141421031 is a wasteful number, since it uses less digits than its factorization.

1100141421031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491225.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1100141421031 its reverse (1301241410011), we get a palindrome (2401382831042).

The spelling of 1100141421031 in words is "one trillion, one hundred billion, one hundred forty-one million, four hundred twenty-one thousand, thirty-one".