1230212241102 has 32 divisors (see below), whose sum is σ = 2735161712640. Its totient is φ = 366316299360.

The previous prime is 1230212241101. The next prime is 1230212241109. The reversal of 1230212241102 is 2011422120321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230212241101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254383902 + ... + 254388737.

It is an arithmetic number, because the mean of its divisors is an integer number (85473803520).

Almost surely, 2^{1230212241102} is an apocalyptic number.

1230212241102 is an abundant number, since it is smaller than the sum of its proper divisors (1504949471538).

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

1230212241102 is a wasteful number, since it uses less digits than its factorization.

1230212241102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508772688.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1230212241102 its reverse (2011422120321), we get a palindrome (3241634361423).

The spelling of 1230212241102 in words is "one trillion, two hundred thirty billion, two hundred twelve million, two hundred forty-one thousand, one hundred two".