214031241430302 has 32 divisors (see below), whose sum is σ = 428664208137984. Its totient is φ = 71243465515200.

The previous prime is 214031241430247. The next prime is 214031241430333. The reversal of 214031241430302 is 203034142130412.

It is a super-2 number, since 2×214031241430302² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214031241430302.

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, 147415477 + ... + 148860287.

It is an arithmetic number, because the mean of its divisors is an integer number (13395756504312).

Almost surely, 2^{214031241430302} is an apocalyptic number.

214031241430302 is an abundant number, since it is smaller than the sum of its proper divisors (214632966707682).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214031241430302 is a wasteful number, since it uses less digits than its factorization.

214031241430302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479504.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 214031241430302 its reverse (203034142130412), we get a palindrome (417065383560714).

The spelling of 214031241430302 in words is "two hundred fourteen trillion, thirty-one billion, two hundred forty-one million, four hundred thirty thousand, three hundred two".