341145451540 has 24 divisors (see below), whose sum is σ = 741109085640. Its totient is φ = 131752725888.

The previous prime is 341145451531. The next prime is 341145451553. The reversal of 341145451540 is 45154541143.

It can be written as a sum of positive squares in 4 ways, for example, as 77099518224 + 264045933316 = 277668^2 + 513854^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 341145451540.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294090327 + ... + 294091486.

It is an arithmetic number, because the mean of its divisors is an integer number (30879545235).

Almost surely, 2^341145451540 is an apocalyptic number.

It is an amenable number.

341145451540 is an abundant number, since it is smaller than the sum of its proper divisors (399963634100).

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

341145451540 is a wasteful number, since it uses less digits than its factorization.

341145451540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588181851 (or 588181849 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

Adding to 341145451540 its reverse (45154541143), we get a palindrome (386299992683).

The spelling of 341145451540 in words is "three hundred forty-one billion, one hundred forty-five million, four hundred fifty-one thousand, five hundred forty".