1200525404230 has 16 divisors (see below), whose sum is σ = 2161024051680. Its totient is φ = 480192756352.

The previous prime is 1200525404201. The next prime is 1200525404297. The reversal of 1200525404230 is 324045250021.

It is a super-2 number, since 2×1200525404230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1884115 + ... + 2439454.

It is an arithmetic number, because the mean of its divisors is an integer number (135064003230).

Almost surely, 2^{1200525404230} is an apocalyptic number.

1200525404230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200525404230 is a deficient number, since it is larger than the sum of its proper divisors (960498647450).

1200525404230 is a wasteful number, since it uses less digits than its factorization.

1200525404230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351343.

The product of its (nonzero) digits is 9600, while the sum is 28.

The spelling of 1200525404230 in words is "one trillion, two hundred billion, five hundred twenty-five million, four hundred four thousand, two hundred thirty".