40163672085350 has 48 divisors (see below), whose sum is σ = 81511562859120. Its totient is φ = 14602136371200.

The previous prime is 40163672085337. The next prime is 40163672085353. The reversal of 40163672085350 is 5358027636104.

It is a super-2 number, since 2×40163672085350² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40163672085353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4251515 + ... + 9919814.

It is an arithmetic number, because the mean of its divisors is an integer number (1698157559565).

Almost surely, 2^{40163672085350} is an apocalyptic number.

40163672085350 is an abundant number, since it is smaller than the sum of its proper divisors (41347890773770).

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

40163672085350 is a wasteful number, since it uses less digits than its factorization.

40163672085350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14176505 (or 14176500 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 40163672085350 in words is "forty trillion, one hundred sixty-three billion, six hundred seventy-two million, eighty-five thousand, three hundred fifty".