333378690516 has 96 divisors (see below), whose sum is σ = 899360340480. Its totient is φ = 106709645952.

The previous prime is 333378690509. The next prime is 333378690527. The reversal of 333378690516 is 615096873333.

333378690516 is a `hidden beast` number, since 3 + 3 + 3 + 37 + 8 + 6 + 90 + 516 = 666.

It is a super-2 number, since 2×333378690516² (a number of 24 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350571 + ... + 888626.

It is an arithmetic number, because the mean of its divisors is an integer number (9368336880).

Almost surely, 2^333378690516 is an apocalyptic number.

333378690516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

333378690516 is an abundant number, since it is smaller than the sum of its proper divisors (565981649964).

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

333378690516 is a wasteful number, since it uses less digits than its factorization.

333378690516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239310 (or 1239302 counting only the distinct ones).

The product of its (nonzero) digits is 7348320, while the sum is 54.

The spelling of 333378690516 in words is "three hundred thirty-three billion, three hundred seventy-eight million, six hundred ninety thousand, five hundred sixteen".