214402332152 has 32 divisors (see below), whose sum is σ = 406599750000. Its totient is φ = 105976197888.

The previous prime is 214402332083. The next prime is 214402332173. The reversal of 214402332152 is 251233204412.

It is a super-2 number, since 2×214402332152² (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 7 ways as a sum of consecutive naturals, for example, 4067099 + ... + 4119477.

Almost surely, 2^214402332152 is an apocalyptic number.

It is an amenable number.

214402332152 is a deficient number, since it is larger than the sum of its proper divisors (192197417848).

214402332152 is a wasteful number, since it uses less digits than its factorization.

214402332152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58223 (or 58219 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 214402332152 its reverse (251233204412), we get a palindrome (465635536564).

The spelling of 214402332152 in words is "two hundred fourteen billion, four hundred two million, three hundred thirty-two thousand, one hundred fifty-two".