340112251120 has 80 divisors (see below), whose sum is σ = 793093926240. Its totient is φ = 135643963392.

The previous prime is 340112251097. The next prime is 340112251133. The reversal of 340112251120 is 21152211043.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 340112251091 and 340112251100.

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, 102844507 + ... + 102847813.

It is an arithmetic number, because the mean of its divisors is an integer number (9913674078).

Almost surely, 2^340112251120 is an apocalyptic number.

It is an amenable number.

340112251120 is an abundant number, since it is smaller than the sum of its proper divisors (452981675120).

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

340112251120 is a wasteful number, since it uses less digits than its factorization.

340112251120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6722 (or 6716 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 340112251120 its reverse (21152211043), we get a palindrome (361264462163).

The spelling of 340112251120 in words is "three hundred forty billion, one hundred twelve million, two hundred fifty-one thousand, one hundred twenty".