2901332491596 has 288 divisors, whose sum is σ = 9946416704000. Its totient is φ = 713929645440.

The previous prime is 2901332491553. The next prime is 2901332491609. The reversal of 2901332491596 is 6951942331092.

2901332491596 is a `hidden beast` number, since 2 + 9 + 0 + 1 + 3 + 3 + 2 + 49 + 1 + 596 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 903390 + ... + 2572698.

Almost surely, 2^{2901332491596} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2901332491596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4973208352000).

2901332491596 is an abundant number, since it is smaller than the sum of its proper divisors (7045084212404).

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

2901332491596 is a wasteful number, since it uses less digits than its factorization.

2901332491596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669370 (or 1669351 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 54.

The spelling of 2901332491596 in words is "two trillion, nine hundred one billion, three hundred thirty-two million, four hundred ninety-one thousand, five hundred ninety-six".