2120263061 has 8 divisors (see below), whose sum is σ = 2429264640. Its totient is φ = 1812788208.

The previous prime is 2120263037. The next prime is 2120263081. The reversal of 2120263061 is 1603620212.

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

It is not a de Polignac number, because 2120263061 - 2¹⁴ = 2120246677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120263021) 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, 378701 + ... + 384258.

It is an arithmetic number, because the mean of its divisors is an integer number (303658080).

Almost surely, 2^2120263061 is an apocalyptic number.

It is an amenable number.

2120263061 is a deficient number, since it is larger than the sum of its proper divisors (309001579).

2120263061 is an equidigital number, since it uses as much as digits as its factorization.

2120263061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763363.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2120263061 is about 46046.3143041873. The cubic root of 2120263061 is about 1284.6847901829.

Adding to 2120263061 its reverse (1603620212), we get a palindrome (3723883273).

The spelling of 2120263061 in words is "two billion, one hundred twenty million, two hundred sixty-three thousand, sixty-one".