40433354054000 has 80 divisors (see below), whose sum is σ = 102913526520480. Its totient is φ = 15322113100800.

The previous prime is 40433354053997. The next prime is 40433354054003. The reversal of 40433354054000 is 45045333404.

It is an interprime number because it is at equal distance from previous prime (40433354053997) and next prime (40433354054003).

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×40433354054000² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40433354054003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531979817 + ... + 532055816.

It is an arithmetic number, because the mean of its divisors is an integer number (1286419081506).

Almost surely, 2^{40433354054000} is an apocalyptic number.

40433354054000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40433354054000 is an abundant number, since it is smaller than the sum of its proper divisors (62480172466480).

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

40433354054000 is a wasteful number, since it uses less digits than its factorization.

40433354054000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1064035675 (or 1064035659 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 40433354054000 its reverse (45045333404), we get a palindrome (40478399387404).

The spelling of 40433354054000 in words is "forty trillion, four hundred thirty-three billion, three hundred fifty-four million, fifty-four thousand".