43670380340048 has 40 divisors (see below), whose sum is σ = 105489490175040. Its totient is φ = 17014433898240.

The previous prime is 43670380340039. The next prime is 43670380340099. The reversal of 43670380340048 is 84004308307634.

It is a super-2 number, since 2×43670380340048² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 43670380339978 and 43670380340005.

It is a congruent number.

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, 17723367413 + ... + 17723369876.

It is an arithmetic number, because the mean of its divisors is an integer number (2637237254376).

Almost surely, 2^{43670380340048} is an apocalyptic number.

It is an amenable number.

43670380340048 is an abundant number, since it is smaller than the sum of its proper divisors (61819109834992).

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

43670380340048 is a wasteful number, since it uses less digits than its factorization.

43670380340048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35446737315 (or 35446737309 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 50.

The spelling of 43670380340048 in words is "forty-three trillion, six hundred seventy billion, three hundred eighty million, three hundred forty thousand, forty-eight".