214142505674 has 16 divisors (see below), whose sum is σ = 326072140800. Its totient is φ = 105463923264.

The previous prime is 214142505673. The next prime is 214142505701. The reversal of 214142505674 is 476505241412.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (214142505673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2997359 + ... + 3067970.

It is an arithmetic number, because the mean of its divisors is an integer number (20379508800).

Almost surely, 2^214142505674 is an apocalyptic number.

214142505674 is a deficient number, since it is larger than the sum of its proper divisors (111929635126).

214142505674 is a wasteful number, since it uses less digits than its factorization.

214142505674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6065597.

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 214142505674 in words is "two hundred fourteen billion, one hundred forty-two million, five hundred five thousand, six hundred seventy-four".