214414652435261 has 16 divisors (see below), whose sum is σ = 228314048760000. Its totient is φ = 200778266848896.

The previous prime is 214414652435257. The next prime is 214414652435303. The reversal of 214414652435261 is 162534256414412.

It is a cyclic number.

It is not a de Polignac number, because 214414652435261 - 2² = 214414652435257 is a prime.

It is a super-2 number, since 2×214414652435261² (a number of 29 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 (214414652435861) 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, 16874891 + ... + 26713128.

It is an arithmetic number, because the mean of its divisors is an integer number (14269628047500).

Almost surely, 2^{214414652435261} is an apocalyptic number.

It is an amenable number.

214414652435261 is a deficient number, since it is larger than the sum of its proper divisors (13899396324739).

214414652435261 is a wasteful number, since it uses less digits than its factorization.

214414652435261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43591036.

The product of its digits is 5529600, while the sum is 50.

The spelling of 214414652435261 in words is "two hundred fourteen trillion, four hundred fourteen billion, six hundred fifty-two million, four hundred thirty-five thousand, two hundred sixty-one".