1330120310 has 8 divisors (see below), whose sum is σ = 2394216576. Its totient is φ = 532048120.

The previous prime is 1330120279. The next prime is 1330120321. The reversal of 1330120310 is 130210331.

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

It is a super-2 number, since 2×1330120310² = 3538440078148992200, which contains 22 as substring.

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, 66506006 + ... + 66506025.

It is an arithmetic number, because the mean of its divisors is an integer number (299277072).

Almost surely, 2^1330120310 is an apocalyptic number.

1330120310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330120310 is a deficient number, since it is larger than the sum of its proper divisors (1064096266).

1330120310 is a wasteful number, since it uses less digits than its factorization.

1330120310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133012038.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 1330120310 is about 36470.8144959775. The cubic root of 1330120310 is about 1099.7576077482.

Adding to 1330120310 its reverse (130210331), we get a palindrome (1460330641).

The spelling of 1330120310 in words is "one billion, three hundred thirty million, one hundred twenty thousand, three hundred ten".