3340517018372 has 24 divisors (see below), whose sum is σ = 6115756046400. Its totient is φ = 1593531516896.

The previous prime is 3340517018353. The next prime is 3340517018429. The reversal of 3340517018372 is 2738107150433.

It is a happy number.

It is a super-2 number, since 2×3340517018372² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46635122 + ... + 46706697.

It is an arithmetic number, because the mean of its divisors is an integer number (254823168600).

Almost surely, 2^{3340517018372} is an apocalyptic number.

It is an amenable number.

3340517018372 is a deficient number, since it is larger than the sum of its proper divisors (2775239028028).

3340517018372 is a wasteful number, since it uses less digits than its factorization.

3340517018372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93342235 (or 93342233 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 3340517018372 in words is "three trillion, three hundred forty billion, five hundred seventeen million, eighteen thousand, three hundred seventy-two".