1131014235254 has 8 divisors (see below), whose sum is σ = 1696535620248. Its totient is φ = 565502361840.

The previous prime is 1131014235223. The next prime is 1131014235271. The reversal of 1131014235254 is 4525324101311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1131014235254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2072792 + ... + 2560955.

It is an arithmetic number, because the mean of its divisors is an integer number (212066952531).

Almost surely, 2^{1131014235254} is an apocalyptic number.

1131014235254 is a deficient number, since it is larger than the sum of its proper divisors (565521384994).

1131014235254 is a wasteful number, since it uses less digits than its factorization.

1131014235254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4755790.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 1131014235254 its reverse (4525324101311), we get a palindrome (5656338336565).

The spelling of 1131014235254 in words is "one trillion, one hundred thirty-one billion, fourteen million, two hundred thirty-five thousand, two hundred fifty-four".