1202123062 has 16 divisors (see below), whose sum is σ = 2061436320. Its totient is φ = 515032128.

The previous prime is 1202123059. The next prime is 1202123063. The reversal of 1202123062 is 2603212021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202123063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39114 + ... + 62722.

It is an arithmetic number, because the mean of its divisors is an integer number (128839770).

Almost surely, 2^1202123062 is an apocalyptic number.

1202123062 is a deficient number, since it is larger than the sum of its proper divisors (859313258).

1202123062 is a wasteful number, since it uses less digits than its factorization.

1202123062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27255.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1202123062 is about 34671.6463699087. The cubic root of 1202123062 is about 1063.2848916349.

Adding to 1202123062 its reverse (2603212021), we get a palindrome (3805335083).

The spelling of 1202123062 in words is "one billion, two hundred two million, one hundred twenty-three thousand, sixty-two".