3385203153792 has 64 divisors (see below), whose sum is σ = 9018628554000. Its totient is φ = 1125052637184.

The previous prime is 3385203153769. The next prime is 3385203153833. The reversal of 3385203153792 is 2973513025833.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×3385203153792² (a number of 26 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 12950167 + ... + 13208982.

Almost surely, 2^{3385203153792} is an apocalyptic number.

3385203153792 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3385203153792 is an abundant number, since it is smaller than the sum of its proper divisors (5633425400208).

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

3385203153792 is a wasteful number, since it uses less digits than its factorization.

3385203153792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26159503 (or 26159491 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 51.

The spelling of 3385203153792 in words is "three trillion, three hundred eighty-five billion, two hundred three million, one hundred fifty-three thousand, seven hundred ninety-two".