1241201202433 has 16 divisors (see below), whose sum is σ = 1307855877120. Its totient is φ = 1175606009424.

The previous prime is 1241201202431. The next prime is 1241201202443. The reversal of 1241201202433 is 3342021021421.

It is a cyclic number.

It is not a de Polignac number, because 1241201202433 - 2¹ = 1241201202431 is a prime.

It is a super-2 number, since 2×1241201202433² (a number of 25 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 = 1241201202398 and 1241201202407.

It is not an unprimeable number, because it can be changed into a prime (1241201202431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48511438 + ... + 48537016.

It is an arithmetic number, because the mean of its divisors is an integer number (81740992320).

Almost surely, 2^{1241201202433} is an apocalyptic number.

It is an amenable number.

1241201202433 is a deficient number, since it is larger than the sum of its proper divisors (66654674687).

1241201202433 is a wasteful number, since it uses less digits than its factorization.

1241201202433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46188.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1241201202433 its reverse (3342021021421), we get a palindrome (4583222223854).

The spelling of 1241201202433 in words is "one trillion, two hundred forty-one billion, two hundred one million, two hundred two thousand, four hundred thirty-three".