1900675736064 has 1440 divisors, whose sum is σ = 7106198299200. Its totient is φ = 504153538560.

The previous prime is 1900675736053. The next prime is 1900675736077. The reversal of 1900675736064 is 4606375760091.

It is a happy number.

1900675736064 is a `hidden beast` number, since 1 + 9 + 0 + 0 + 6 + 7 + 573 + 6 + 0 + 64 = 666.

It is a super-2 number, since 2×1900675736064² (a number of 25 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 1900675736064.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 7065708922 + ... + 7065709190.

It is an arithmetic number, because the mean of its divisors is an integer number (4934859930).

Almost surely, 2^{1900675736064} is an apocalyptic number.

1900675736064 is a gapful number since it is divisible by the number (14) 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 1900675736064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3553099149600).

1900675736064 is an abundant number, since it is smaller than the sum of its proper divisors (5205522563136).

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

1900675736064 is an equidigital number, since it uses as much as digits as its factorization.

1900675736064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 54.

The spelling of 1900675736064 in words is "one trillion, nine hundred billion, six hundred seventy-five million, seven hundred thirty-six thousand, sixty-four".