424125407400 has 48 divisors (see below), whose sum is σ = 1314788764800. Its totient is φ = 113100108480.

The previous prime is 424125407383. The next prime is 424125407429. The reversal of 424125407400 is 4704521424.

It is a super-2 number, since 2×424125407400² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 353437240 + ... + 353438439.

It is an arithmetic number, because the mean of its divisors is an integer number (27391432600).

Almost surely, 2^424125407400 is an apocalyptic number.

424125407400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424125407400 is an abundant number, since it is smaller than the sum of its proper divisors (890663357400).

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

424125407400 is a wasteful number, since it uses less digits than its factorization.

424125407400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 706875698 (or 706875689 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 33.

Adding to 424125407400 its reverse (4704521424), we get a palindrome (428829928824).

The spelling of 424125407400 in words is "four hundred twenty-four billion, one hundred twenty-five million, four hundred seven thousand, four hundred".