1201213022110 has 8 divisors (see below), whose sum is σ = 2162183439816. Its totient is φ = 480485208840.

The previous prime is 1201213022101. The next prime is 1201213022143. The reversal of 1201213022110 is 112203121021.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 60060651096 + ... + 60060651115.

It is an arithmetic number, because the mean of its divisors is an integer number (270272929977).

Almost surely, 2^{1201213022110} is an apocalyptic number.

1201213022110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201213022110 is a deficient number, since it is larger than the sum of its proper divisors (960970417706).

1201213022110 is a wasteful number, since it uses less digits than its factorization.

1201213022110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120121302218.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1201213022110 its reverse (112203121021), we get a palindrome (1313416143131).

The spelling of 1201213022110 in words is "one trillion, two hundred one billion, two hundred thirteen million, twenty-two thousand, one hundred ten".