2420992711 has 6 divisors (see below), whose sum is σ = 2555120112. Its totient is φ = 2293571700.

The previous prime is 2420992687. The next prime is 2420992741. The reversal of 2420992711 is 1172990242.

It is not a de Polignac number, because 2420992711 - 2¹³ = 2420984519 is a prime.

It is a super-2 number, since 2×2420992711² = 11722411413430259042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420992741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3352815 + ... + 3353536.

It is an arithmetic number, because the mean of its divisors is an integer number (425853352).

Almost surely, 2^2420992711 is an apocalyptic number.

2420992711 is a deficient number, since it is larger than the sum of its proper divisors (134127401).

2420992711 is an equidigital number, since it uses as much as digits as its factorization.

2420992711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6706389 (or 6706370 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 2420992711 is about 49203.5843308188. The cubic root of 2420992711 is about 1342.7582435264.

The spelling of 2420992711 in words is "two billion, four hundred twenty million, nine hundred ninety-two thousand, seven hundred eleven".