2965581388001 has 8 divisors (see below), whose sum is σ = 2968757504064. Its totient is φ = 2962405499760.

The previous prime is 2965581387943. The next prime is 2965581388013. The reversal of 2965581388001 is 1008831855692.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2965581388001 - 2¹⁴ = 2965581371617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2965581384001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43880606 + ... + 43948136.

It is an arithmetic number, because the mean of its divisors is an integer number (371094688008).

Almost surely, 2^{2965581388001} is an apocalyptic number.

It is an amenable number.

2965581388001 is a deficient number, since it is larger than the sum of its proper divisors (3176116063).

2965581388001 is an equidigital number, since it uses as much as digits as its factorization.

2965581388001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113911.

The product of its (nonzero) digits is 4147200, while the sum is 56.

The spelling of 2965581388001 in words is "two trillion, nine hundred sixty-five billion, five hundred eighty-one million, three hundred eighty-eight thousand, one".