34545541512140 has 12 divisors (see below), whose sum is σ = 72545637175536. Its totient is φ = 13818216604848.

The previous prime is 34545541512127. The next prime is 34545541512187. The reversal of 34545541512140 is 4121514554543.

It is a junction number, because it is equal to n+sod(n) for n = 34545541512091 and 34545541512100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863638537784 + ... + 863638537823.

It is an arithmetic number, because the mean of its divisors is an integer number (6045469764628).

Almost surely, 2^{34545541512140} is an apocalyptic number.

It is an amenable number.

34545541512140 is an abundant number, since it is smaller than the sum of its proper divisors (38000095663396).

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

34545541512140 is a wasteful number, since it uses less digits than its factorization.

34545541512140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1727277075616 (or 1727277075614 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 44.

It can be divided in two parts, 3454554 and 1512140, that added together give a palindrome (4966694).

The spelling of 34545541512140 in words is "thirty-four trillion, five hundred forty-five billion, five hundred forty-one million, five hundred twelve thousand, one hundred forty".