1206056750136 has 384 divisors, whose sum is σ = 3720390912000. Its totient is φ = 324327628800.

The previous prime is 1206056750117. The next prime is 1206056750203. The reversal of 1206056750136 is 6310576506021.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 566488720 + ... + 566490848.

It is an arithmetic number, because the mean of its divisors is an integer number (9688518000).

Almost surely, 2^{1206056750136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1206056750136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1860195456000).

1206056750136 is an abundant number, since it is smaller than the sum of its proper divisors (2514334161864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1206056750136 is a wasteful number, since it uses less digits than its factorization.

1206056750136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2603 (or 2592 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 42.

The spelling of 1206056750136 in words is "one trillion, two hundred six billion, fifty-six million, seven hundred fifty thousand, one hundred thirty-six".