1111012613422 has 8 divisors (see below), whose sum is σ = 1720277595072. Its totient is φ = 537586748400.

The previous prime is 1111012613411. The next prime is 1111012613423. The reversal of 1111012613422 is 2243162101111.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111012613423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8959779079 + ... + 8959779202.

It is an arithmetic number, because the mean of its divisors is an integer number (215034699384).

Almost surely, 2^{1111012613422} is an apocalyptic number.

1111012613422 is a deficient number, since it is larger than the sum of its proper divisors (609264981650).

1111012613422 is a wasteful number, since it uses less digits than its factorization.

1111012613422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17919558314.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 1111012613422 its reverse (2243162101111), we get a palindrome (3354174714533).

The spelling of 1111012613422 in words is "one trillion, one hundred eleven billion, twelve million, six hundred thirteen thousand, four hundred twenty-two".