1131213233102 has 8 divisors (see below), whose sum is σ = 1696863125016. Its totient is φ = 565592191432.

The previous prime is 1131213233099. The next prime is 1131213233119. The reversal of 1131213233102 is 2013323121311.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7114268 + ... + 7271535.

It is an arithmetic number, because the mean of its divisors is an integer number (212107890627).

Almost surely, 2^{1131213233102} is an apocalyptic number.

1131213233102 is a deficient number, since it is larger than the sum of its proper divisors (565649891914).

1131213233102 is a wasteful number, since it uses less digits than its factorization.

1131213233102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14425122.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1131213233102 its reverse (2013323121311), we get a palindrome (3144536354413).

The spelling of 1131213233102 in words is "one trillion, one hundred thirty-one billion, two hundred thirteen million, two hundred thirty-three thousand, one hundred two".