1135551354143 has 16 divisors (see below), whose sum is σ = 1235289061440. Its totient is φ = 1039494514176.

The previous prime is 1135551354137. The next prime is 1135551354149. The reversal of 1135551354143 is 3414531555311.

It is an interprime number because it is at equal distance from previous prime (1135551354137) and next prime (1135551354149).

It is not a de Polignac number, because 1135551354143 - 2¹⁴ = 1135551337759 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1135551354143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135551354149) 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, 1430630 + ... + 2077932.

It is an arithmetic number, because the mean of its divisors is an integer number (77205566340).

Almost surely, 2^{1135551354143} is an apocalyptic number.

1135551354143 is a deficient number, since it is larger than the sum of its proper divisors (99737707297).

1135551354143 is a wasteful number, since it uses less digits than its factorization.

1135551354143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650146.

The product of its digits is 270000, while the sum is 41.

The spelling of 1135551354143 in words is "one trillion, one hundred thirty-five billion, five hundred fifty-one million, three hundred fifty-four thousand, one hundred forty-three".