234214021030 has 64 divisors (see below), whose sum is σ = 471390658560. Its totient is φ = 83065651200.

The previous prime is 234214021009. The next prime is 234214021043. The reversal of 234214021030 is 30120412432.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 234214020992 and 234214021010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 682150 + ... + 966310.

It is an arithmetic number, because the mean of its divisors is an integer number (7365479040).

Almost surely, 2^234214021030 is an apocalyptic number.

234214021030 is an abundant number, since it is smaller than the sum of its proper divisors (237176637530).

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

234214021030 is a wasteful number, since it uses less digits than its factorization.

234214021030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284365.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 234214021030 its reverse (30120412432), we get a palindrome (264334433462).

It can be divided in two parts, 23421402 and 1030, that added together give a palindrome (23422432).

The spelling of 234214021030 in words is "two hundred thirty-four billion, two hundred fourteen million, twenty-one thousand, thirty".