1201133210310 has 48 divisors (see below), whose sum is σ = 3406850562960. Its totient is φ = 291183808320.

The previous prime is 1201133210309. The next prime is 1201133210351. The reversal of 1201133210310 is 130123311021.

1201133210310 is a `hidden beast` number, since 1 + 2 + 0 + 11 + 332 + 10 + 310 = 666.

It is a super-2 number, since 2×1201133210310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 606631945 + ... + 606633924.

It is an arithmetic number, because the mean of its divisors is an integer number (70976053395).

Almost surely, 2^{1201133210310} is an apocalyptic number.

1201133210310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201133210310 is an abundant number, since it is smaller than the sum of its proper divisors (2205717352650).

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

1201133210310 is a wasteful number, since it uses less digits than its factorization.

1201133210310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213265893 (or 1213265890 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1201133210310 its reverse (130123311021), we get a palindrome (1331256521331).

The spelling of 1201133210310 in words is "one trillion, two hundred one billion, one hundred thirty-three million, two hundred ten thousand, three hundred ten".