1613646003120 has 160 divisors (see below), whose sum is σ = 5014158311424. Its totient is φ = 429287040000.

The previous prime is 1613646003119. The next prime is 1613646003121. The reversal of 1613646003120 is 213006463161.

It is an interprime number because it is at equal distance from previous prime (1613646003119) and next prime (1613646003121).

It is not an unprimeable number, because it can be changed into a prime (1613646003121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196998225 + ... + 197006415.

Almost surely, 2^{1613646003120} is an apocalyptic number.

1613646003120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1613646003120 is an abundant number, since it is smaller than the sum of its proper divisors (3400512308304).

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

1613646003120 is a wasteful number, since it uses less digits than its factorization.

1613646003120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10051 (or 10045 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 1613646003120 in words is "one trillion, six hundred thirteen billion, six hundred forty-six million, three thousand, one hundred twenty".