4521006414436 has 6 divisors (see below), whose sum is σ = 7911761225270. Its totient is φ = 2260503207216.

The previous prime is 4521006414347. The next prime is 4521006414439. The reversal of 4521006414436 is 6344146001254.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4395966382336 + 125040032100 = 2096656^2 + 353610^2 .

It is not an unprimeable number, because it can be changed into a prime (4521006414439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565125801801 + ... + 565125801808.

Almost surely, 2^{4521006414436} is an apocalyptic number.

It is an amenable number.

4521006414436 is a deficient number, since it is larger than the sum of its proper divisors (3390754810834).

4521006414436 is a wasteful number, since it uses less digits than its factorization.

4521006414436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130251603613 (or 1130251603611 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 4521006414436 in words is "four trillion, five hundred twenty-one billion, six million, four hundred fourteen thousand, four hundred thirty-six".