1206146110244 has 24 divisors (see below), whose sum is σ = 2216040146880. Its totient is φ = 573313508064.

The previous prime is 1206146110243. The next prime is 1206146110283. The reversal of 1206146110244 is 4420116416021.

It is a self number, because there is not a number n which added to its sum of digits gives 1206146110244.

It is not an unprimeable number, because it can be changed into a prime (1206146110241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40200599 + ... + 40230590.

It is an arithmetic number, because the mean of its divisors is an integer number (92335006120).

Almost surely, 2^{1206146110244} is an apocalyptic number.

It is an amenable number.

1206146110244 is a deficient number, since it is larger than the sum of its proper divisors (1009894036636).

1206146110244 is a wasteful number, since it uses less digits than its factorization.

1206146110244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80431379 (or 80431377 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 1206146110244 in words is "one trillion, two hundred six billion, one hundred forty-six million, one hundred ten thousand, two hundred forty-four".