3383752379779 has 4 divisors (see below), whose sum is σ = 3384572289984. Its totient is φ = 3382932469576.

The previous prime is 3383752379773. The next prime is 3383752379807. The reversal of 3383752379779 is 9779732573833.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3383752379779 - 2¹⁷ = 3383752248707 is a prime.

It is a super-2 number, since 2×3383752379779² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3383752379773) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409948912 + ... + 409957165.

It is an arithmetic number, because the mean of its divisors is an integer number (846143072496).

Almost surely, 2^{3383752379779} is an apocalyptic number.

3383752379779 is a deficient number, since it is larger than the sum of its proper divisors (819910205).

3383752379779 is an equidigital number, since it uses as much as digits as its factorization.

3383752379779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819910204.

The product of its digits is 1260236880, while the sum is 73.

The spelling of 3383752379779 in words is "three trillion, three hundred eighty-three billion, seven hundred fifty-two million, three hundred seventy-nine thousand, seven hundred seventy-nine".