2316786099012 has 768 divisors, whose sum is σ = 8467587072000. Its totient is φ = 529166131200.

The previous prime is 2316786098969. The next prime is 2316786099013. The reversal of 2316786099012 is 2109906876132.

2316786099012 is a `hidden beast` number, since 2 + 3 + 16 + 7 + 8 + 609 + 9 + 0 + 12 = 666.

It is a super-2 number, since 2×2316786099012² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2316786099012.

It is not an unprimeable number, because it can be changed into a prime (2316786099013) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 127084314 + ... + 127102542.

It is an arithmetic number, because the mean of its divisors is an integer number (11025504000).

Almost surely, 2^{2316786099012} is an apocalyptic number.

2316786099012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2316786099012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4233793536000).

2316786099012 is an abundant number, since it is smaller than the sum of its proper divisors (6150800972988).

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

2316786099012 is a wasteful number, since it uses less digits than its factorization.

2316786099012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18337 (or 18329 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 54.

The spelling of 2316786099012 in words is "two trillion, three hundred sixteen billion, seven hundred eighty-six million, ninety-nine thousand, twelve".