1202230102 has 16 divisors (see below), whose sum is σ = 1883075040. Its totient is φ = 574575232.

The previous prime is 1202230093. The next prime is 1202230109. The reversal of 1202230102 is 2010322021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202230109) 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, 63024 + ... + 79852.

It is an arithmetic number, because the mean of its divisors is an integer number (117692190).

Almost surely, 2^1202230102 is an apocalyptic number.

1202230102 is a deficient number, since it is larger than the sum of its proper divisors (680844938).

1202230102 is a wasteful number, since it uses less digits than its factorization.

1202230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18407.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1202230102 is about 34673.1899599676. The cubic root of 1202230102 is about 1063.3164498673.

Adding to 1202230102 its reverse (2010322021), we get a palindrome (3212552123).

It can be divided in two parts, 12022 and 30102, that added together give a palindrome (42124).

The spelling of 1202230102 in words is "one billion, two hundred two million, two hundred thirty thousand, one hundred two".