1141102401043 has 8 divisors (see below), whose sum is σ = 1244857307760. Its totient is φ = 1037350548480.

The previous prime is 1141102401041. The next prime is 1141102401059. The reversal of 1141102401043 is 3401042011411.

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 1141102401043 - 2¹ = 1141102401041 is a prime.

It is a super-2 number, since 2×1141102401043² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1141102401041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55923 + ... + 1511731.

It is an arithmetic number, because the mean of its divisors is an integer number (155607163470).

Almost surely, 2^{1141102401043} is an apocalyptic number.

1141102401043 is a deficient number, since it is larger than the sum of its proper divisors (103754906717).

1141102401043 is a wasteful number, since it uses less digits than its factorization.

1141102401043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1527077.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 1141102401043 its reverse (3401042011411), we get a palindrome (4542144412454).

The spelling of 1141102401043 in words is "one trillion, one hundred forty-one billion, one hundred two million, four hundred one thousand, forty-three".