1210134043997 has 16 divisors (see below), whose sum is σ = 1249569807360. Its totient is φ = 1171287157248.

The previous prime is 1210134043991. The next prime is 1210134044011. The reversal of 1210134043997 is 7993404310121.

It is a cyclic number.

It is not a de Polignac number, because 1210134043997 - 2⁶ = 1210134043933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210134043991) 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, 5949779 + ... + 6149807.

It is an arithmetic number, because the mean of its divisors is an integer number (78098112960).

Almost surely, 2^{1210134043997} is an apocalyptic number.

It is an amenable number.

1210134043997 is a deficient number, since it is larger than the sum of its proper divisors (39435763363).

1210134043997 is a wasteful number, since it uses less digits than its factorization.

1210134043997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201500.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 1210134043997 in words is "one trillion, two hundred ten billion, one hundred thirty-four million, forty-three thousand, nine hundred ninety-seven".