1211202034041 has 32 divisors (see below), whose sum is σ = 1712049146496. Its totient is φ = 759029760000.

The previous prime is 1211202034027. The next prime is 1211202034061. The reversal of 1211202034041 is 1404302021121.

It is not a de Polignac number, because 1211202034041 - 2²⁶ = 1211134925177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1211202033999 and 1211202034017.

It is not an unprimeable number, because it can be changed into a prime (1211202034061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173994801 + ... + 174001761.

It is an arithmetic number, because the mean of its divisors is an integer number (53501535828).

Almost surely, 2^{1211202034041} is an apocalyptic number.

It is an amenable number.

1211202034041 is a deficient number, since it is larger than the sum of its proper divisors (500847112455).

1211202034041 is a wasteful number, since it uses less digits than its factorization.

1211202034041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10713.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1211202034041 its reverse (1404302021121), we get a palindrome (2615504055162).

The spelling of 1211202034041 in words is "one trillion, two hundred eleven billion, two hundred two million, thirty-four thousand, forty-one".