4250210220424 has 64 divisors (see below), whose sum is σ = 9360908899200. Its totient is φ = 1771526592000.

The previous prime is 4250210220401. The next prime is 4250210220437. The reversal of 4250210220424 is 4240220120524.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4250210220392 and 4250210220401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6685902 + ... + 7293949.

It is an arithmetic number, because the mean of its divisors is an integer number (146264201550).

Almost surely, 2^{4250210220424} is an apocalyptic number.

It is an amenable number.

4250210220424 is an abundant number, since it is smaller than the sum of its proper divisors (5110698678776).

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

4250210220424 is a wasteful number, since it uses less digits than its factorization.

4250210220424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13980014 (or 13980010 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 28.

Adding to 4250210220424 its reverse (4240220120524), we get a palindrome (8490430340948).

The spelling of 4250210220424 in words is "four trillion, two hundred fifty billion, two hundred ten million, two hundred twenty thousand, four hundred twenty-four".