1135311404354 has 16 divisors (see below), whose sum is σ = 1722359948568. Its totient is φ = 561203914752.

The previous prime is 1135311404347. The next prime is 1135311404363. The reversal of 1135311404354 is 4534041135311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 877262644129 + 258048760225 = 936623^2 + 507985^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2941019 + ... + 3304574.

Almost surely, 2^{1135311404354} is an apocalyptic number.

1135311404354 is a deficient number, since it is larger than the sum of its proper divisors (587048544214).

1135311404354 is an equidigital number, since it uses as much as digits as its factorization.

1135311404354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6246629.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 1135311404354 its reverse (4534041135311), we get a palindrome (5669352539665).

The spelling of 1135311404354 in words is "one trillion, one hundred thirty-five billion, three hundred eleven million, four hundred four thousand, three hundred fifty-four".