333666700740 has 36 divisors (see below), whose sum is σ = 1012122326124. Its totient is φ = 88977786816.

The previous prime is 333666700739. The next prime is 333666700747. The reversal of 333666700740 is 47007666333.

It can be written as a sum of positive squares in 2 ways, for example, as 69610490244 + 264056210496 = 263838^2 + 513864^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×333666700740² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (333666700747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 926851767 + ... + 926852126.

It is an arithmetic number, because the mean of its divisors is an integer number (28114509059).

Almost surely, 2^333666700740 is an apocalyptic number.

333666700740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

333666700740 is an abundant number, since it is smaller than the sum of its proper divisors (678455625384).

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

333666700740 is a wasteful number, since it uses less digits than its factorization.

333666700740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853703908 (or 1853703903 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 45.

The spelling of 333666700740 in words is "three hundred thirty-three billion, six hundred sixty-six million, seven hundred thousand, seven hundred forty".