2059029628581 has 32 divisors (see below), whose sum is σ = 2839911072768. Its totient is φ = 1326131735040.

The previous prime is 2059029628561. The next prime is 2059029628583. The reversal of 2059029628581 is 1858269209502.

It is not a de Polignac number, because 2059029628581 - 2²⁹ = 2058492757669 is a prime.

It is a super-2 number, since 2×2059029628581² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2059029628583) 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, 20809816 + ... + 20908526.

It is an arithmetic number, because the mean of its divisors is an integer number (88747221024).

Almost surely, 2^{2059029628581} is an apocalyptic number.

It is an amenable number.

2059029628581 is a deficient number, since it is larger than the sum of its proper divisors (780881444187).

2059029628581 is a wasteful number, since it uses less digits than its factorization.

2059029628581 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100521.

The product of its (nonzero) digits is 6220800, while the sum is 57.

The spelling of 2059029628581 in words is "two trillion, fifty-nine billion, twenty-nine million, six hundred twenty-eight thousand, five hundred eighty-one".