1102420514 has 16 divisors (see below), whose sum is σ = 1781808000. Its totient is φ = 508530960.

The previous prime is 1102420507. The next prime is 1102420577. The reversal of 1102420514 is 4150242011.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41369 + ... + 62579.

It is an arithmetic number, because the mean of its divisors is an integer number (111363000).

Almost surely, 2^1102420514 is an apocalyptic number.

1102420514 is a deficient number, since it is larger than the sum of its proper divisors (679387486).

1102420514 is a wasteful number, since it uses less digits than its factorization.

1102420514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23225.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1102420514 is about 33202.7184730407. The cubic root of 1102420514 is about 1033.0367269646.

Adding to 1102420514 its reverse (4150242011), we get a palindrome (5252662525).

The spelling of 1102420514 in words is "one billion, one hundred two million, four hundred twenty thousand, five hundred fourteen".