40242133032030 has 48 divisors (see below), whose sum is σ = 104664978185040. Its totient is φ = 10727601393024.

The previous prime is 40242133032029. The next prime is 40242133032041. The reversal of 40242133032030 is 3023033124204.

40242133032030 is a `hidden beast` number, since 4 + 0 + 2 + 4 + 2 + 1 + 330 + 320 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 40242133031985 and 40242133032003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75442800 + ... + 75974339.

It is an arithmetic number, because the mean of its divisors is an integer number (2180520378855).

Almost surely, 2^{40242133032030} is an apocalyptic number.

40242133032030 is an abundant number, since it is smaller than the sum of its proper divisors (64422845153010).

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

40242133032030 is a wasteful number, since it uses less digits than its factorization.

40242133032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151420105 (or 151420102 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 40242133032030 its reverse (3023033124204), we get a palindrome (43265166156234).

The spelling of 40242133032030 in words is "forty trillion, two hundred forty-two billion, one hundred thirty-three million, thirty-two thousand, thirty".