4250713381428 has 48 divisors (see below), whose sum is σ = 10186608039104. Its totient is φ = 1378580808960.

The previous prime is 4250713381393. The next prime is 4250713381429. The reversal of 4250713381428 is 8241833170524.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250713381429) 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, 34410951 + ... + 34534257.

Almost surely, 2^{4250713381428} is an apocalyptic number.

It is an amenable number.

4250713381428 is an abundant number, since it is smaller than the sum of its proper divisors (5935894657676).

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

4250713381428 is a wasteful number, since it uses less digits than its factorization.

4250713381428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200992 (or 200990 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 4250713381428 in words is "four trillion, two hundred fifty billion, seven hundred thirteen million, three hundred eighty-one thousand, four hundred twenty-eight".