1010665122 has 32 divisors (see below), whose sum is σ = 2033024832. Its totient is φ = 334946304.

The previous prime is 1010665121. The next prime is 1010665133. The reversal of 1010665122 is 2215660101.

1010665122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1010665092 and 1010665101.

It is not an unprimeable number, because it can be changed into a prime (1010665121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1221673 + ... + 1222499.

It is an arithmetic number, because the mean of its divisors is an integer number (63532026).

Almost surely, 2^1010665122 is an apocalyptic number.

1010665122 is an abundant number, since it is smaller than the sum of its proper divisors (1022359710).

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

1010665122 is a wasteful number, since it uses less digits than its factorization.

1010665122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1010665122 is about 31790.9597527347. The cubic root of 1010665122 is about 1003.5424767071.

The spelling of 1010665122 in words is "one billion, ten million, six hundred sixty-five thousand, one hundred twenty-two".