4100071004434 has 4 divisors (see below), whose sum is σ = 6150106506654. Its totient is φ = 2050035502216.

The previous prime is 4100071004369. The next prime is 4100071004441. The reversal of 4100071004434 is 4344001700014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2102781309409 + 1997289695025 = 1450097^2 + 1413255^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025017751107 + ... + 1025017751110.

Almost surely, 2^{4100071004434} is an apocalyptic number.

4100071004434 is a deficient number, since it is larger than the sum of its proper divisors (2050035502220).

4100071004434 is a wasteful number, since it uses less digits than its factorization.

4100071004434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050035502219.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 4100071004434 its reverse (4344001700014), we get a palindrome (8444072704448).

The spelling of 4100071004434 in words is "four trillion, one hundred billion, seventy-one million, four thousand, four hundred thirty-four".