43341040402 has 16 divisors (see below), whose sum is σ = 70945696800. Its totient is φ = 19693807840.

The previous prime is 43341040373. The next prime is 43341040411. The reversal of 43341040402 is 20404014334.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266452 + ... + 397087.

It is an arithmetic number, because the mean of its divisors is an integer number (4434106050).

Almost surely, 2^43341040402 is an apocalyptic number.

43341040402 is a deficient number, since it is larger than the sum of its proper divisors (27604656398).

43341040402 is a wasteful number, since it uses less digits than its factorization.

43341040402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666521.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 43341040402 its reverse (20404014334), we get a palindrome (63745054736).

The spelling of 43341040402 in words is "forty-three billion, three hundred forty-one million, forty thousand, four hundred two".