40233350511045 has 12 divisors (see below), whose sum is σ = 69737807552556. Its totient is φ = 21457786939200.

The previous prime is 40233350510929. The next prime is 40233350511049. The reversal of 40233350511045 is 54011505333204.

40233350511045 is a `hidden beast` number, since 4 + 0 + 2 + 3 + 33 + 505 + 110 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17006666679396 + 23226683831649 = 4123914^2 + 4819407^2 .

It is not a de Polignac number, because 40233350511045 - 2¹² = 40233350506949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40233350511049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 447037227856 + ... + 447037227945.

It is an arithmetic number, because the mean of its divisors is an integer number (5811483962713).

Almost surely, 2^{40233350511045} is an apocalyptic number.

40233350511045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

40233350511045 is a deficient number, since it is larger than the sum of its proper divisors (29504457041511).

40233350511045 is a wasteful number, since it uses less digits than its factorization.

40233350511045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894074455812 (or 894074455809 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 40233350511045 its reverse (54011505333204), we get a palindrome (94244855844249).

The spelling of 40233350511045 in words is "forty trillion, two hundred thirty-three billion, three hundred fifty million, five hundred eleven thousand, forty-five".