4241211043123 has 4 divisors (see below), whose sum is σ = 4241317573800. Its totient is φ = 4241104512448.

The previous prime is 4241211043117. The next prime is 4241211043127. The reversal of 4241211043123 is 3213401121424.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4241211043123 - 2²¹ = 4241208945971 is a prime.

It is a super-2 number, since 2×4241211043123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4241211043091 and 4241211043100.

It is not an unprimeable number, because it can be changed into a prime (4241211043127) 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, 53205598 + ... + 53285251.

It is an arithmetic number, because the mean of its divisors is an integer number (1060329393450).

Almost surely, 2^{4241211043123} is an apocalyptic number.

4241211043123 is a deficient number, since it is larger than the sum of its proper divisors (106530677).

4241211043123 is a wasteful number, since it uses less digits than its factorization.

4241211043123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106530676.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4241211043123 its reverse (3213401121424), we get a palindrome (7454612164547).

The spelling of 4241211043123 in words is "four trillion, two hundred forty-one billion, two hundred eleven million, forty-three thousand, one hundred twenty-three".