2112020590 has 16 divisors (see below), whose sum is σ = 3807400320. Its totient is φ = 843527520.

The previous prime is 2112020567. The next prime is 2112020591. The reversal of 2112020590 is 950202112.

It is a super-3 number, since 3×2112020590³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112020591) 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, 153150 + ... + 166369.

It is an arithmetic number, because the mean of its divisors is an integer number (237962520).

Almost surely, 2^2112020590 is an apocalyptic number.

2112020590 is a deficient number, since it is larger than the sum of its proper divisors (1695379730).

2112020590 is a wasteful number, since it uses less digits than its factorization.

2112020590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320187.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 2112020590 is about 45956.7251879418. The cubic root of 2112020590 is about 1283.0179013744.

The spelling of 2112020590 in words is "two billion, one hundred twelve million, twenty thousand, five hundred ninety".