214386315830 has 32 divisors (see below), whose sum is σ = 394408224000. Its totient is φ = 83877390432.

The previous prime is 214386315823. The next prime is 214386315851. The reversal of 214386315830 is 38513683412.

It is a super-2 number, since 2×214386315830² (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, 795572 + ... + 1030391.

It is an arithmetic number, because the mean of its divisors is an integer number (12325257000).

Almost surely, 2^214386315830 is an apocalyptic number.

214386315830 is a deficient number, since it is larger than the sum of its proper divisors (180021908170).

214386315830 is a wasteful number, since it uses less digits than its factorization.

214386315830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1826228.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 214386315830 in words is "two hundred fourteen billion, three hundred eighty-six million, three hundred fifteen thousand, eight hundred thirty".