2030552111526 has 32 divisors (see below), whose sum is σ = 4185921193440. Its totient is φ = 656179958016.

The previous prime is 2030552111519. The next prime is 2030552111579. The reversal of 2030552111526 is 6251112550302.

It is a super-3 number, since 3×2030552111526³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16448671 + ... + 16571658.

It is an arithmetic number, because the mean of its divisors is an integer number (130810037295).

Almost surely, 2^{2030552111526} is an apocalyptic number.

2030552111526 is an abundant number, since it is smaller than the sum of its proper divisors (2155369081914).

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

2030552111526 is a wasteful number, since it uses less digits than its factorization.

2030552111526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33020648.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 2030552111526 its reverse (6251112550302), we get a palindrome (8281664661828).

The spelling of 2030552111526 in words is "two trillion, thirty billion, five hundred fifty-two million, one hundred eleven thousand, five hundred twenty-six".