1102321203201 has 12 divisors (see below), whose sum is σ = 1594718016528. Its totient is φ = 733737904344.

The previous prime is 1102321203169. The next prime is 1102321203293. The reversal of 1102321203201 is 1023021232011.

1102321203201 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 321 + 20 + 320 + 1 = 666.

It is not a de Polignac number, because 1102321203201 - 2⁵ = 1102321203169 is a prime.

It is a super-2 number, since 2×1102321203201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1102321273201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95235375 + ... + 95246948.

It is an arithmetic number, because the mean of its divisors is an integer number (132893168044).

Almost surely, 2^{1102321203201} is an apocalyptic number.

It is an amenable number.

1102321203201 is a deficient number, since it is larger than the sum of its proper divisors (492396813327).

1102321203201 is a wasteful number, since it uses less digits than its factorization.

1102321203201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190482972 (or 190482969 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1102321203201 its reverse (1023021232011), we get a palindrome (2125342435212).

The spelling of 1102321203201 in words is "one trillion, one hundred two billion, three hundred twenty-one million, two hundred three thousand, two hundred one".