60478748641 has 2 divisors, whose sum is σ = 60478748642. Its totient is φ = 60478748640.

The previous prime is 60478748621. The next prime is 60478748663. The reversal of 60478748641 is 14684787406.

60478748641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53965613025 + 6513135616 = 232305^2 + 80704^2 .

It is a cyclic number.

It is not a de Polignac number, because 60478748641 - 2¹³ = 60478740449 is a prime.

It is not a weakly prime, because it can be changed into another prime (60478748621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30239374320 + 30239374321.

It is an arithmetic number, because the mean of its divisors is an integer number (30239374321).

Almost surely, 2^60478748641 is an apocalyptic number.

It is an amenable number.

60478748641 is a deficient number, since it is larger than the sum of its proper divisors (1).

60478748641 is an equidigital number, since it uses as much as digits as its factorization.

60478748641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 60478748641 in words is "sixty billion, four hundred seventy-eight million, seven hundred forty-eight thousand, six hundred forty-one".