3348318520451 has 8 divisors (see below), whose sum is σ = 3397131994464. Its totient is φ = 3299550992640.

The previous prime is 3348318520447. The next prime is 3348318520453. The reversal of 3348318520451 is 1540258138433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3348318520451 - 2² = 3348318520447 is a prime.

It is a super-2 number, since 2×3348318520451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3348318520396 and 3348318520405.

It is not an unprimeable number, because it can be changed into a prime (3348318520453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11339726 + ... + 11631251.

It is an arithmetic number, because the mean of its divisors is an integer number (424641499308).

Almost surely, 2^{3348318520451} is an apocalyptic number.

3348318520451 is a deficient number, since it is larger than the sum of its proper divisors (48813474013).

3348318520451 is a wasteful number, since it uses less digits than its factorization.

3348318520451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22973101.

The product of its (nonzero) digits is 1382400, while the sum is 47.

The spelling of 3348318520451 in words is "three trillion, three hundred forty-eight billion, three hundred eighteen million, five hundred twenty thousand, four hundred fifty-one".