343675226040 has 64 divisors (see below), whose sum is σ = 1041035673600. Its totient is φ = 90756949632.

The previous prime is 343675225979. The next prime is 343675226053. The reversal of 343675226040 is 40622576343.

It is a super-2 number, since 2×343675226040² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 343675225983 and 343675226001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13890360 + ... + 13915079.

It is an arithmetic number, because the mean of its divisors is an integer number (16266182400).

Almost surely, 2^343675226040 is an apocalyptic number.

343675226040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343675226040 is an abundant number, since it is smaller than the sum of its proper divisors (697360447560).

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

343675226040 is a wasteful number, since it uses less digits than its factorization.

343675226040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27805556 (or 27805552 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 343675226040 in words is "three hundred forty-three billion, six hundred seventy-five million, two hundred twenty-six thousand, forty".