4664278780413 has 8 divisors (see below), whose sum is σ = 7107472427328. Its totient is φ = 2665302160224.

The previous prime is 4664278780393. The next prime is 4664278780417. The reversal of 4664278780413 is 3140878724664.

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

It is not a de Polignac number, because 4664278780413 - 2¹⁶ = 4664278714877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664278780417) 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, 111054256656 + ... + 111054256697.

It is an arithmetic number, because the mean of its divisors is an integer number (888434053416).

Almost surely, 2^{4664278780413} is an apocalyptic number.

It is an amenable number.

4664278780413 is a deficient number, since it is larger than the sum of its proper divisors (2443193646915).

4664278780413 is a wasteful number, since it uses less digits than its factorization.

4664278780413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222108513363.

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 4664278780413 in words is "four trillion, six hundred sixty-four billion, two hundred seventy-eight million, seven hundred eighty thousand, four hundred thirteen".