344034135030 has 64 divisors (see below), whose sum is σ = 833931583488. Its totient is φ = 90826905600.

The previous prime is 344034135017. The next prime is 344034135043. The reversal of 344034135030 is 30531430443.

It is an interprime number because it is at equal distance from previous prime (344034135017) and next prime (344034135043).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 5105739 + ... + 5172681.

It is an arithmetic number, because the mean of its divisors is an integer number (13030180992).

Almost surely, 2^344034135030 is an apocalyptic number.

344034135030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

344034135030 is an abundant number, since it is smaller than the sum of its proper divisors (489897448458).

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

344034135030 is a wasteful number, since it uses less digits than its factorization.

344034135030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68661.

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 344034135030 its reverse (30531430443), we get a palindrome (374565565473).

The spelling of 344034135030 in words is "three hundred forty-four billion, thirty-four million, one hundred thirty-five thousand, thirty".