13046061698 has 12 divisors (see below), whose sum is σ = 20787929682. Its totient is φ = 6139322880.

The previous prime is 13046061683. The next prime is 13046061739. The reversal of 13046061698 is 89616064031.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 13042325209 + 3736489 = 114203^2 + 1933^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11284943 + ... + 11286098.

Almost surely, 2^13046061698 is an apocalyptic number.

13046061698 is a deficient number, since it is larger than the sum of its proper divisors (7741867984).

13046061698 is a wasteful number, since it uses less digits than its factorization.

13046061698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22571077 (or 22571060 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 13046061698 in words is "thirteen billion, forty-six million, sixty-one thousand, six hundred ninety-eight".