424152421401 has 16 divisors (see below), whose sum is σ = 566656155648. Its totient is φ = 282209034000.

The previous prime is 424152421393. The next prime is 424152421411. The reversal of 424152421401 is 104124251424.

It is not a de Polignac number, because 424152421401 - 2³ = 424152421393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (424152421411) 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, 3064156 + ... + 3199586.

It is an arithmetic number, because the mean of its divisors is an integer number (35416009728).

Almost surely, 2^424152421401 is an apocalyptic number.

It is an amenable number.

424152421401 is a deficient number, since it is larger than the sum of its proper divisors (142503734247).

424152421401 is a wasteful number, since it uses less digits than its factorization.

424152421401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137492.

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 424152421401 its reverse (104124251424), we get a palindrome (528276672825).

The spelling of 424152421401 in words is "four hundred twenty-four billion, one hundred fifty-two million, four hundred twenty-one thousand, four hundred one".