1241430113445 has 16 divisors (see below), whose sum is σ = 2013497610432. Its totient is φ = 653026250880.

The previous prime is 1241430113393. The next prime is 1241430113449. The reversal of 1241430113445 is 5443110341421.

It is not a de Polignac number, because 1241430113445 - 2²⁷ = 1241295895717 is a prime.

It is a super-2 number, since 2×1241430113445² (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 (1241430113449) 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, 566861971 + ... + 566864160.

It is an arithmetic number, because the mean of its divisors is an integer number (125843600652).

Almost surely, 2^{1241430113445} is an apocalyptic number.

1241430113445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1241430113445 is a deficient number, since it is larger than the sum of its proper divisors (772067496987).

1241430113445 is a wasteful number, since it uses less digits than its factorization.

1241430113445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133726212.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 1241430113445 its reverse (5443110341421), we get a palindrome (6684540454866).

The spelling of 1241430113445 in words is "one trillion, two hundred forty-one billion, four hundred thirty million, one hundred thirteen thousand, four hundred forty-five".