111314402 has 16 divisors (see below), whose sum is σ = 177123672. Its totient is φ = 52285440.

The previous prime is 111314393. The next prime is 111314449. The reversal of 111314402 is 204413111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 101586241 + 9728161 = 10079^2 + 3119^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 17402 + ... + 22922.

Almost surely, 2^111314402 is an apocalyptic number.

111314402 is a deficient number, since it is larger than the sum of its proper divisors (65809270).

111314402 is a wasteful number, since it uses less digits than its factorization.

111314402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6133.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 111314402 is about 10550.5640607505. The cubic root of 111314402 is about 481.0428743355.

Adding to 111314402 its reverse (204413111), we get a palindrome (315727513).

The spelling of 111314402 in words is "one hundred eleven million, three hundred fourteen thousand, four hundred two".