40553604167340 has 192 divisors, whose sum is σ = 127459665994752. Its totient is φ = 9550180224000.

The previous prime is 40553604167303. The next prime is 40553604167341. The reversal of 40553604167340 is 4376140635504.

It is a super-2 number, since 2×40553604167340² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40553604167340.

It is not an unprimeable number, because it can be changed into a prime (40553604167341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2206312 + ... + 9272271.

It is an arithmetic number, because the mean of its divisors is an integer number (663852427056).

Almost surely, 2^{40553604167340} is an apocalyptic number.

It is an amenable number.

40553604167340 is an abundant number, since it is smaller than the sum of its proper divisors (86906061827412).

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

40553604167340 is a wasteful number, since it uses less digits than its factorization.

40553604167340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11478760 (or 11478758 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 40553604167340 in words is "forty trillion, five hundred fifty-three billion, six hundred four million, one hundred sixty-seven thousand, three hundred forty".