1421124211241 has 8 divisors (see below), whose sum is σ = 1648382880960. Its totient is φ = 1199925772848.

The previous prime is 1421124211211. The next prime is 1421124211253.

It is a happy number.

1421124211241 is nontrivially palindromic in base 10.

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 1421124211241 - 2²² = 1421120016937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1421124211241.

It is not an unprimeable number, because it can be changed into a prime (1421124211211) 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, 1515057326 + ... + 1515058263.

It is an arithmetic number, because the mean of its divisors is an integer number (206047860120).

Almost surely, 2^{1421124211241} is an apocalyptic number.

It is an amenable number.

1421124211241 is a deficient number, since it is larger than the sum of its proper divisors (227258669719).

1421124211241 is an equidigital number, since it uses as much as digits as its factorization.

1421124211241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030115663.

The product of its digits is 1024, while the sum is 26.

The spelling of 1421124211241 in words is "one trillion, four hundred twenty-one billion, one hundred twenty-four million, two hundred eleven thousand, two hundred forty-one".