214840301269 has 16 divisors (see below), whose sum is σ = 242694913536. Its totient is φ = 188412724800.

The previous prime is 214840301261. The next prime is 214840301293. The reversal of 214840301269 is 962103048412.

It is a cyclic number.

It is not a de Polignac number, because 214840301269 - 2³ = 214840301261 is a prime.

It is a super-2 number, since 2×214840301269² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214840301261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885642 + ... + 1101835.

It is an arithmetic number, because the mean of its divisors is an integer number (15168432096).

Almost surely, 2^214840301269 is an apocalyptic number.

It is an amenable number.

214840301269 is a deficient number, since it is larger than the sum of its proper divisors (27854612267).

214840301269 is a wasteful number, since it uses less digits than its factorization.

214840301269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987836.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 214840301269 in words is "two hundred fourteen billion, eight hundred forty million, three hundred one thousand, two hundred sixty-nine".