1102201133331 has 8 divisors (see below), whose sum is σ = 1483869487360. Its totient is φ = 727666767432.

The previous prime is 1102201133323. The next prime is 1102201133351. The reversal of 1102201133331 is 1333311022011.

It is a happy number.

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

It is not a de Polignac number, because 1102201133331 - 2³ = 1102201133323 is a prime.

It is a super-3 number, since 3×1102201133331³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1102201133298 and 1102201133307.

It is not an unprimeable number, because it can be changed into a prime (1102201133351) 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, 1783496671 + ... + 1783497288.

It is an arithmetic number, because the mean of its divisors is an integer number (185483685920).

Almost surely, 2^{1102201133331} is an apocalyptic number.

1102201133331 is a deficient number, since it is larger than the sum of its proper divisors (381668354029).

1102201133331 is a wasteful number, since it uses less digits than its factorization.

1102201133331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3566994065.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1102201133331 its reverse (1333311022011), we get a palindrome (2435512155342).

The spelling of 1102201133331 in words is "one trillion, one hundred two billion, two hundred one million, one hundred thirty-three thousand, three hundred thirty-one".