1200011013330 has 32 divisors (see below), whose sum is σ = 2957864986944. Its totient is φ = 311354208576.

The previous prime is 1200011013319. The next prime is 1200011013403. The reversal of 1200011013330 is 333101100021.

It is a super-2 number, since 2×1200011013330² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540544392 + ... + 540546611.

It is an arithmetic number, because the mean of its divisors is an integer number (92433280842).

Almost surely, 2^{1200011013330} is an apocalyptic number.

1200011013330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200011013330 is an abundant number, since it is smaller than the sum of its proper divisors (1757853973614).

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

1200011013330 is a wasteful number, since it uses less digits than its factorization.

1200011013330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081091050.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1200011013330 its reverse (333101100021), we get a palindrome (1533112113351).

The spelling of 1200011013330 in words is "one trillion, two hundred billion, eleven million, thirteen thousand, three hundred thirty".