1201101211324 has 24 divisors (see below), whose sum is σ = 2402225935200. Its totient is φ = 514752623616.

The previous prime is 1201101211151. The next prime is 1201101211367. The reversal of 1201101211324 is 4231121011021.

It is a congruent number.

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, 4796064 + ... + 5040280.

It is an arithmetic number, because the mean of its divisors is an integer number (100092747300).

Almost surely, 2^{1201101211324} is an apocalyptic number.

1201101211324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1201101211324 is an abundant number, since it is smaller than the sum of its proper divisors (1201124723876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201101211324 is a wasteful number, since it uses less digits than its factorization.

1201101211324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419877 (or 419875 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1201101211324 its reverse (4231121011021), we get a palindrome (5432222222345).

The spelling of 1201101211324 in words is "one trillion, two hundred one billion, one hundred one million, two hundred eleven thousand, three hundred twenty-four".