1416420113 has 4 divisors (see below), whose sum is σ = 1490968560. Its totient is φ = 1341871668.

The previous prime is 1416420091. The next prime is 1416420119. The reversal of 1416420113 is 3110246141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3110246141 = 16103 ⋅193147.

It is a cyclic number.

It is not a de Polignac number, because 1416420113 - 2¹⁸ = 1416157969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1416420119) 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, 37274195 + ... + 37274232.

It is an arithmetic number, because the mean of its divisors is an integer number (372742140).

Almost surely, 2^1416420113 is an apocalyptic number.

It is an amenable number.

1416420113 is a deficient number, since it is larger than the sum of its proper divisors (74548447).

1416420113 is an equidigital number, since it uses as much as digits as its factorization.

1416420113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74548446.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1416420113 is about 37635.3572189769. The cubic root of 1416420113 is about 1123.0455250857.

Adding to 1416420113 its reverse (3110246141), we get a palindrome (4526666254).

The spelling of 1416420113 in words is "one billion, four hundred sixteen million, four hundred twenty thousand, one hundred thirteen".