1613346962680 has 16 divisors (see below), whose sum is σ = 3630030666120. Its totient is φ = 645338785056.

The previous prime is 1613346962641. The next prime is 1613346962681. The reversal of 1613346962680 is 862696433161.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1613346962681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20166836994 + ... + 20166837073.

Almost surely, 2^{1613346962680} is an apocalyptic number.

1613346962680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1613346962680 is an abundant number, since it is smaller than the sum of its proper divisors (2016683703440).

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

1613346962680 is a wasteful number, since it uses less digits than its factorization.

1613346962680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40333674078 (or 40333674074 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 1613346962680 in words is "one trillion, six hundred thirteen billion, three hundred forty-six million, nine hundred sixty-two thousand, six hundred eighty".