11130404340342 has 16 divisors (see below), whose sum is σ = 25440924206592. Its totient is φ = 3180115525800.

The previous prime is 11130404340337. The next prime is 11130404340353. The reversal of 11130404340342 is 24304340403111.

It is a congruent number.

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, 132504813534 + ... + 132504813617.

It is an arithmetic number, because the mean of its divisors is an integer number (1590057762912).

Almost surely, 2^{11130404340342} is an apocalyptic number.

11130404340342 is an abundant number, since it is smaller than the sum of its proper divisors (14310519866250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11130404340342 is a wasteful number, since it uses less digits than its factorization.

11130404340342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265009627163.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 11130404340342 its reverse (24304340403111), we get a palindrome (35434744743453).

The spelling of 11130404340342 in words is "eleven trillion, one hundred thirty billion, four hundred four million, three hundred forty thousand, three hundred forty-two".