40432303034 has 8 divisors (see below), whose sum is σ = 62739780660. Its totient is φ = 19519042816.

The previous prime is 40432302997. The next prime is 40432303139. The reversal of 40432303034 is 43030323404.

It can be written as a sum of positive squares in 2 ways, for example, as 36386707009 + 4045596025 = 190753^2 + 63605^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40432303034² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40432302994 and 40432303012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348554279 + ... + 348554394.

Almost surely, 2^40432303034 is an apocalyptic number.

40432303034 is a deficient number, since it is larger than the sum of its proper divisors (22307477626).

40432303034 is a wasteful number, since it uses less digits than its factorization.

40432303034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697108704.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 40432303034 its reverse (43030323404), we get a palindrome (83462626438).

The spelling of 40432303034 in words is "forty billion, four hundred thirty-two million, three hundred three thousand, thirty-four".