10307114218 has 4 divisors (see below), whose sum is σ = 15460671330. Its totient is φ = 5153557108.

The previous prime is 10307114201. The next prime is 10307114221. The reversal of 10307114218 is 81241170301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81241170301 = 137849 ⋅589349.

It can be written as a sum of positive squares in only one way, i.e., 8604974169 + 1702140049 = 92763^2 + 41257^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2576778553 + ... + 2576778556.

Almost surely, 2^10307114218 is an apocalyptic number.

10307114218 is a deficient number, since it is larger than the sum of its proper divisors (5153557112).

10307114218 is an equidigital number, since it uses as much as digits as its factorization.

10307114218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5153557111.

The product of its (nonzero) digits is 1344, while the sum is 28.

Adding to 10307114218 its reverse (81241170301), we get a palindrome (91548284519).

The spelling of 10307114218 in words is "ten billion, three hundred seven million, one hundred fourteen thousand, two hundred eighteen".