214242032302 has 32 divisors (see below), whose sum is σ = 331536842784. Its totient is φ = 103769164800.

The previous prime is 214242032281. The next prime is 214242032317. The reversal of 214242032302 is 203230242412.

It is a super-2 number, since 2×214242032302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7477468 + ... + 7506064.

It is an arithmetic number, because the mean of its divisors is an integer number (10360526337).

Almost surely, 2^214242032302 is an apocalyptic number.

214242032302 is a deficient number, since it is larger than the sum of its proper divisors (117294810482).

214242032302 is a wasteful number, since it uses less digits than its factorization.

214242032302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29284.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 214242032302 its reverse (203230242412), we get a palindrome (417472274714).

The spelling of 214242032302 in words is "two hundred fourteen billion, two hundred forty-two million, thirty-two thousand, three hundred two".