4060655498721 has 8 divisors (see below), whose sum is σ = 5699165612320. Its totient is φ = 2564624525472.

The previous prime is 4060655498621. The next prime is 4060655498741. The reversal of 4060655498721 is 1278945560604.

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

It is not a de Polignac number, because 4060655498721 - 2⁷ = 4060655498593 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57), and also a Moran number because the ratio is a prime number: 71239570153 = 4060655498721 / (4 + 0 + 6 + 0 + 6 + 5 + 5 + 4 + 9 + 8 + 7 + 2 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4060655498741) 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, 35619785020 + ... + 35619785133.

It is an arithmetic number, because the mean of its divisors is an integer number (712395701540).

Almost surely, 2^{4060655498721} is an apocalyptic number.

It is an amenable number.

4060655498721 is a deficient number, since it is larger than the sum of its proper divisors (1638510113599).

4060655498721 is a wasteful number, since it uses less digits than its factorization.

4060655498721 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71239570175.

The product of its (nonzero) digits is 14515200, while the sum is 57.

The spelling of 4060655498721 in words is "four trillion, sixty billion, six hundred fifty-five million, four hundred ninety-eight thousand, seven hundred twenty-one".