214030323402 has 32 divisors (see below), whose sum is σ = 490045635072. Its totient is φ = 61047337584.

The previous prime is 214030323347. The next prime is 214030323427. The reversal of 214030323402 is 204323030412.

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, 4316028 + ... + 4365335.

It is an arithmetic number, because the mean of its divisors is an integer number (15313926096).

Almost surely, 2^214030323402 is an apocalyptic number.

214030323402 is an abundant number, since it is smaller than the sum of its proper divisors (276015311670).

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

214030323402 is a wasteful number, since it uses less digits than its factorization.

214030323402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8681962.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 214030323402 its reverse (204323030412), we get a palindrome (418353353814).

The spelling of 214030323402 in words is "two hundred fourteen billion, thirty million, three hundred twenty-three thousand, four hundred two".