3353838578072 has 16 divisors (see below), whose sum is σ = 6288825109560. Its totient is φ = 1676818548864.

The previous prime is 3353838578039. The next prime is 3353838578143. The reversal of 3353838578072 is 2708758383533.

It is a super-2 number, since 2×3353838578072² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3353838577996 and 3353838578014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12450938 + ... + 12717449.

Almost surely, 2^{3353838578072} is an apocalyptic number.

It is an amenable number.

3353838578072 is a deficient number, since it is larger than the sum of its proper divisors (2934986531488).

3353838578072 is a wasteful number, since it uses less digits than its factorization.

3353838578072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25185050 (or 25185046 counting only the distinct ones).

The product of its (nonzero) digits is 101606400, while the sum is 62.

The spelling of 3353838578072 in words is "three trillion, three hundred fifty-three billion, eight hundred thirty-eight million, five hundred seventy-eight thousand, seventy-two".