4260064262442 has 16 divisors (see below), whose sum is σ = 8544541504800. Its totient is φ = 1415952590832.

The previous prime is 4260064262437. The next prime is 4260064262471. The reversal of 4260064262442 is 2442624600624.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4260064262394 and 4260064262403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017205228 + ... + 1017209415.

It is an arithmetic number, because the mean of its divisors is an integer number (534033844050).

Almost surely, 2^{4260064262442} is an apocalyptic number.

4260064262442 is an abundant number, since it is smaller than the sum of its proper divisors (4284477242358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4260064262442 is a wasteful number, since it uses less digits than its factorization.

4260064262442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034414997.

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 4260064262442 in words is "four trillion, two hundred sixty billion, sixty-four million, two hundred sixty-two thousand, four hundred forty-two".