1201330102 has 8 divisors (see below), whose sum is σ = 2059423056. Its totient is φ = 514855752.

The previous prime is 1201330069. The next prime is 1201330103. The reversal of 1201330102 is 2010331021.

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

It is a super-3 number, since 3×1201330102³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201330103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42904633 + ... + 42904660.

It is an arithmetic number, because the mean of its divisors is an integer number (257427882).

Almost surely, 2^1201330102 is an apocalyptic number.

1201330102 is a deficient number, since it is larger than the sum of its proper divisors (858092954).

1201330102 is an equidigital number, since it uses as much as digits as its factorization.

1201330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85809302.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1201330102 is about 34660.2092030617. The cubic root of 1201330102 is about 1063.0510476216.

Adding to 1201330102 its reverse (2010331021), we get a palindrome (3211661123).

The spelling of 1201330102 in words is "one billion, two hundred one million, three hundred thirty thousand, one hundred two".