214260165661641 has 64 divisors (see below), whose sum is σ = 317124563512320. Its totient is φ = 127584503735040.

The previous prime is 214260165661603. The next prime is 214260165661649. The reversal of 214260165661641 is 146166561062412.

It is not a de Polignac number, because 214260165661641 - 2²⁹ = 214259628790729 is a prime.

It is a super-3 number, since 3×214260165661641³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (214260165661649) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1529780571 + ... + 1529920623.

It is an arithmetic number, because the mean of its divisors is an integer number (4955071304880).

Almost surely, 2^{214260165661641} is an apocalyptic number.

It is an amenable number.

214260165661641 is a deficient number, since it is larger than the sum of its proper divisors (102864397850679).

214260165661641 is a wasteful number, since it uses less digits than its factorization.

214260165661641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141926.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 214260165661641 in words is "two hundred fourteen trillion, two hundred sixty billion, one hundred sixty-five million, six hundred sixty-one thousand, six hundred forty-one".