4190298265428 has 48 divisors (see below), whose sum is σ = 11010285189120. Its totient is φ = 1228826469600.

The previous prime is 4190298265423. The next prime is 4190298265457. The reversal of 4190298265428 is 8245628920914.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4190298265423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512006938 + ... + 512015121.

It is an arithmetic number, because the mean of its divisors is an integer number (229380941440).

Almost surely, 2^{4190298265428} is an apocalyptic number.

It is an amenable number.

4190298265428 is an abundant number, since it is smaller than the sum of its proper divisors (6819986923692).

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

4190298265428 is a wasteful number, since it uses less digits than its factorization.

4190298265428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024022108 (or 1024022106 counting only the distinct ones).

The product of its (nonzero) digits is 19906560, while the sum is 60.

The spelling of 4190298265428 in words is "four trillion, one hundred ninety billion, two hundred ninety-eight million, two hundred sixty-five thousand, four hundred twenty-eight".