1220133040102 has 8 divisors (see below), whose sum is σ = 1837003276800. Its totient is φ = 607798614504.

The previous prime is 1220133040051. The next prime is 1220133040111. The reversal of 1220133040102 is 2010403310221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1220133040102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133952102 + ... + 1133953177.

It is an arithmetic number, because the mean of its divisors is an integer number (229625409600).

Almost surely, 2^{1220133040102} is an apocalyptic number.

1220133040102 is a deficient number, since it is larger than the sum of its proper divisors (616870236698).

1220133040102 is a wasteful number, since it uses less digits than its factorization.

1220133040102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267905550.

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

Adding to 1220133040102 its reverse (2010403310221), we get a palindrome (3230536350323).

The spelling of 1220133040102 in words is "one trillion, two hundred twenty billion, one hundred thirty-three million, forty thousand, one hundred two".