2011211024 has 10 divisors (see below), whose sum is σ = 3896721390. Its totient is φ = 1005605504.

The previous prime is 2011210997. The next prime is 2011211117. The reversal of 2011211024 is 4201121102.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1941988624 + 69222400 = 44068^2 + 8320^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62850329 + ... + 62850360.

It is an arithmetic number, because the mean of its divisors is an integer number (389672139).

Almost surely, 2^2011211024 is an apocalyptic number.

It is an amenable number.

2011211024 is a deficient number, since it is larger than the sum of its proper divisors (1885510366).

2011211024 is a wasteful number, since it uses less digits than its factorization.

2011211024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125700697 (or 125700691 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 2011211024 is about 44846.5274463921. The cubic root of 2011211024 is about 1262.2708322924.

Adding to 2011211024 its reverse (4201121102), we get a palindrome (6212332126).

It can be divided in two parts, 201121102 and 4, that multiplied together give a palindrome (804484408).

The spelling of 2011211024 in words is "two billion, eleven million, two hundred eleven thousand, twenty-four".