4028290770045 has 8 divisors (see below), whose sum is σ = 6445265232096. Its totient is φ = 2148421744016.

The previous prime is 4028290770037. The next prime is 4028290770059. The reversal of 4028290770045 is 5400770928204.

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

It is a cyclic number.

It is not a de Polignac number, because 4028290770045 - 2³ = 4028290770037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4028290769976 and 4028290770003.

It is a congruent number.

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, 134276358987 + ... + 134276359016.

It is an arithmetic number, because the mean of its divisors is an integer number (805658154012).

Almost surely, 2^{4028290770045} is an apocalyptic number.

It is an amenable number.

4028290770045 is a deficient number, since it is larger than the sum of its proper divisors (2416974462051).

4028290770045 is a wasteful number, since it uses less digits than its factorization.

4028290770045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268552718011.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 4028290770045 in words is "four trillion, twenty-eight billion, two hundred ninety million, seven hundred seventy thousand, forty-five".