1225141114 has 16 divisors (see below), whose sum is σ = 1890508968. Its totient is φ = 595026432.

The previous prime is 1225141087. The next prime is 1225141121. The reversal of 1225141114 is 4111415221.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 700502089 + 524639025 = 26467^2 + 22905^2 .

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, 32242 + ... + 59074.

Almost surely, 2^1225141114 is an apocalyptic number.

1225141114 is a deficient number, since it is larger than the sum of its proper divisors (665367854).

1225141114 is a wasteful number, since it uses less digits than its factorization.

1225141114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27489.

The product of its digits is 320, while the sum is 22.

The square root of 1225141114 is about 35002.0158562332. The cubic root of 1225141114 is about 1070.0285647599.

Adding to 1225141114 its reverse (4111415221), we get a palindrome (5336556335).

The spelling of 1225141114 in words is "one billion, two hundred twenty-five million, one hundred forty-one thousand, one hundred fourteen".