1213010232202 has 16 divisors (see below), whose sum is σ = 1832852659680. Its totient is φ = 602060523408.

The previous prime is 1213010232151. The next prime is 1213010232253. The reversal of 1213010232202 is 2022320103121.

It is an interprime number because it is at equal distance from previous prime (1213010232151) and next prime (1213010232253).

It is a self number, because there is not a number n which added to its sum of digits gives 1213010232202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1796328 + ... + 2377564.

It is an arithmetic number, because the mean of its divisors is an integer number (114553291230).

Almost surely, 2^{1213010232202} is an apocalyptic number.

1213010232202 is a deficient number, since it is larger than the sum of its proper divisors (619842427478).

1213010232202 is a wasteful number, since it uses less digits than its factorization.

1213010232202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588885.

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

Adding to 1213010232202 its reverse (2022320103121), we get a palindrome (3235330335323).

The spelling of 1213010232202 in words is "one trillion, two hundred thirteen billion, ten million, two hundred thirty-two thousand, two hundred two".