1241412121135 has 16 divisors (see below), whose sum is σ = 1517689857600. Its totient is φ = 974602886400.

The previous prime is 1241412121099. The next prime is 1241412121139. The reversal of 1241412121135 is 5311212141421.

It is not a de Polignac number, because 1241412121135 - 2²¹ = 1241410023983 is a prime.

It is a super-2 number, since 2×1241412121135² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241412121139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8472916 + ... + 8618185.

It is an arithmetic number, because the mean of its divisors is an integer number (94855616100).

Almost surely, 2^{1241412121135} is an apocalyptic number.

1241412121135 is a deficient number, since it is larger than the sum of its proper divisors (276277736465).

1241412121135 is a wasteful number, since it uses less digits than its factorization.

1241412121135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17091378.

The product of its digits is 1920, while the sum is 28.

Adding to 1241412121135 its reverse (5311212141421), we get a palindrome (6552624262556).

The spelling of 1241412121135 in words is "one trillion, two hundred forty-one billion, four hundred twelve million, one hundred twenty-one thousand, one hundred thirty-five".