34515097949312 has 16 divisors (see below), whose sum is σ = 68760546696150. Its totient is φ = 17257548974592.

The previous prime is 34515097949309. The next prime is 34515097949327. The reversal of 34515097949312 is 21394979051543.

It can be written as a sum of positive squares in only one way, i.e., 21450458783296 + 13064639166016 = 4631464^2 + 3614504^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134824601237 + ... + 134824601492.

Almost surely, 2^{34515097949312} is an apocalyptic number.

34515097949312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34515097949312 is a deficient number, since it is larger than the sum of its proper divisors (34245448746838).

34515097949312 is an equidigital number, since it uses as much as digits as its factorization.

34515097949312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269649202743 (or 269649202731 counting only the distinct ones).

The product of its (nonzero) digits is 36741600, while the sum is 62.

The spelling of 34515097949312 in words is "thirty-four trillion, five hundred fifteen billion, ninety-seven million, nine hundred forty-nine thousand, three hundred twelve".