2418142117 has 2 divisors, whose sum is σ = 2418142118. Its totient is φ = 2418142116.

The previous prime is 2418142063. The next prime is 2418142159. The reversal of 2418142117 is 7112418142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2339269956 + 78872161 = 48366^2 + 8881^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2418142117 is a prime.

It is a super-2 number, since 2×2418142117² = 11694822596018483378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2418149117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1209071058 + 1209071059.

It is an arithmetic number, because the mean of its divisors is an integer number (1209071059).

Almost surely, 2^2418142117 is an apocalyptic number.

It is an amenable number.

2418142117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2418142117 is an equidigital number, since it uses as much as digits as its factorization.

2418142117 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3584, while the sum is 31.

The square root of 2418142117 is about 49174.6084580244. The cubic root of 2418142117 is about 1342.2310270326.

The spelling of 2418142117 in words is "two billion, four hundred eighteen million, one hundred forty-two thousand, one hundred seventeen".