1114412402 has 4 divisors (see below), whose sum is σ = 1671618606. Its totient is φ = 557206200.

The previous prime is 1114412401. The next prime is 1114412417. The reversal of 1114412402 is 2042144111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 673454401 + 440958001 = 25951^2 + 20999^2 .

It is not an unprimeable number, because it can be changed into a prime (1114412401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278603099 + ... + 278603102.

Almost surely, 2^1114412402 is an apocalyptic number.

1114412402 is a deficient number, since it is larger than the sum of its proper divisors (557206204).

1114412402 is an equidigital number, since it uses as much as digits as its factorization.

1114412402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557206203.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 1114412402 is about 33382.8159686986. The cubic root of 1114412402 is about 1036.7689422339.

Adding to 1114412402 its reverse (2042144111), we get a palindrome (3156556513).

The spelling of 1114412402 in words is "one billion, one hundred fourteen million, four hundred twelve thousand, four hundred two".