1200303122030 has 16 divisors (see below), whose sum is σ = 2182819287600. Its totient is φ = 475171544832.

The previous prime is 1200303121987. The next prime is 1200303122069. The reversal of 1200303122030 is 302213030021.

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, 618711980 + ... + 618713919.

It is an arithmetic number, because the mean of its divisors is an integer number (136426205475).

Almost surely, 2^{1200303122030} is an apocalyptic number.

1200303122030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200303122030 is a deficient number, since it is larger than the sum of its proper divisors (982516165570).

1200303122030 is a wasteful number, since it uses less digits than its factorization.

1200303122030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237426003.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1200303122030 its reverse (302213030021), we get a palindrome (1502516152051).

The spelling of 1200303122030 in words is "one trillion, two hundred billion, three hundred three million, one hundred twenty-two thousand, thirty".