1201043042410 has 32 divisors (see below), whose sum is σ = 2307070771200. Its totient is φ = 448597078272.

The previous prime is 1201043042401. The next prime is 1201043042413. The reversal of 1201043042410 is 142403401021.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1201043042413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27793210 + ... + 27836389.

It is an arithmetic number, because the mean of its divisors is an integer number (72095961600).

Almost surely, 2^{1201043042410} is an apocalyptic number.

1201043042410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201043042410 is a deficient number, since it is larger than the sum of its proper divisors (1106027728790).

1201043042410 is a wasteful number, since it uses less digits than its factorization.

1201043042410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55629750.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1201043042410 its reverse (142403401021), we get a palindrome (1343446443431).

The spelling of 1201043042410 in words is "one trillion, two hundred one billion, forty-three million, forty-two thousand, four hundred ten".