4501040061 has 8 divisors (see below), whose sum is σ = 6858727744. Its totient is φ = 2572022880.

The previous prime is 4501040057. The next prime is 4501040077. The reversal of 4501040061 is 1600401054.

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

It is not a de Polignac number, because 4501040061 - 2² = 4501040057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 214335241 = 4501040061 / (4 + 5 + 0 + 1 + 0 + 4 + 0 + 0 + 6 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4501040051) 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, 107167600 + ... + 107167641.

It is an arithmetic number, because the mean of its divisors is an integer number (857340968).

Almost surely, 2^4501040061 is an apocalyptic number.

It is an amenable number.

4501040061 is a deficient number, since it is larger than the sum of its proper divisors (2357687683).

4501040061 is a wasteful number, since it uses less digits than its factorization.

4501040061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214335251.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4501040061 is about 67089.7910341059. The cubic root of 4501040061 is about 1651.0908074552.

The spelling of 4501040061 in words is "four billion, five hundred one million, forty thousand, sixty-one".