1210002401122 has 8 divisors (see below), whose sum is σ = 1818611960256. Its totient is φ = 603798414372.

The previous prime is 1210002401117. The next prime is 1210002401123. The reversal of 1210002401122 is 2211042000121.

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

It is a junction number, because it is equal to n+sod(n) for n = 1210002401096 and 1210002401105.

It is not an unprimeable number, because it can be changed into a prime (1210002401123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601391838 + ... + 601393849.

It is an arithmetic number, because the mean of its divisors is an integer number (227326495032).

Almost surely, 2^{1210002401122} is an apocalyptic number.

1210002401122 is a deficient number, since it is larger than the sum of its proper divisors (608609559134).

1210002401122 is a wasteful number, since it uses less digits than its factorization.

1210002401122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202786192.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1210002401122 its reverse (2211042000121), we get a palindrome (3421044401243).

The spelling of 1210002401122 in words is "one trillion, two hundred ten billion, two million, four hundred one thousand, one hundred twenty-two".