40433741000 has 32 divisors (see below), whose sum is σ = 94614956280. Its totient is φ = 16173496000.

The previous prime is 40433740973. The next prime is 40433741003. The reversal of 40433741000 is 14733404.

It can be written as a sum of positive squares in 4 ways, for example, as 20000182084 + 20433558916 = 141422^2 + 142946^2 .

It is a super-2 number, since 2×40433741000² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40433741003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20215871 + ... + 20217870.

Almost surely, 2^40433741000 is an apocalyptic number.

40433741000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40433741000 is an abundant number, since it is smaller than the sum of its proper divisors (54181215280).

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

40433741000 is a wasteful number, since it uses less digits than its factorization.

40433741000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40433762 (or 40433748 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The spelling of 40433741000 in words is "forty billion, four hundred thirty-three million, seven hundred forty-one thousand".