2603032860081 has 16 divisors (see below), whose sum is σ = 3529349222400. Its totient is φ = 1706219690448.

The previous prime is 2603032860061. The next prime is 2603032860137. The reversal of 2603032860081 is 1800682303062.

It is not a de Polignac number, because 2603032860081 - 2⁴¹ = 404009604529 is a prime.

It is a super-2 number, since 2×2603032860081² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2603032860061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22920891 + ... + 23034176.

It is an arithmetic number, because the mean of its divisors is an integer number (220584326400).

Almost surely, 2^{2603032860081} is an apocalyptic number.

It is an amenable number.

2603032860081 is a deficient number, since it is larger than the sum of its proper divisors (926316362319).

2603032860081 is a wasteful number, since it uses less digits than its factorization.

2603032860081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45955388.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 2603032860081 in words is "two trillion, six hundred three billion, thirty-two million, eight hundred sixty thousand, eighty-one".