1210002231201 has 8 divisors (see below), whose sum is σ = 1668968594880. Its totient is φ = 778852010832.

The previous prime is 1210002231077. The next prime is 1210002231227. The reversal of 1210002231201 is 1021322000121.

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

It is not a de Polignac number, because 1210002231201 - 2²⁵ = 1209968676769 is a prime.

It is a super-2 number, since 2×1210002231201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1210002231901) 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, 6954035725 + ... + 6954035898.

It is an arithmetic number, because the mean of its divisors is an integer number (208621074360).

Almost surely, 2^{1210002231201} is an apocalyptic number.

It is an amenable number.

1210002231201 is a deficient number, since it is larger than the sum of its proper divisors (458966363679).

1210002231201 is a wasteful number, since it uses less digits than its factorization.

1210002231201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13908071655.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1210002231201 its reverse (1021322000121), we get a palindrome (2231324231322).

The spelling of 1210002231201 in words is "one trillion, two hundred ten billion, two million, two hundred thirty-one thousand, two hundred one".