1424151232406 has 16 divisors (see below), whose sum is σ = 2456952448416. Its totient is φ = 606462944256.

The previous prime is 1424151232391. The next prime is 1424151232409. The reversal of 1424151232406 is 6042321514241.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424151232409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323963051 + ... + 323967446.

It is an arithmetic number, because the mean of its divisors is an integer number (153559528026).

Almost surely, 2^{1424151232406} is an apocalyptic number.

1424151232406 is a deficient number, since it is larger than the sum of its proper divisors (1032801216010).

1424151232406 is a wasteful number, since it uses less digits than its factorization.

1424151232406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647930663.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 1424151232406 its reverse (6042321514241), we get a palindrome (7466472746647).

The spelling of 1424151232406 in words is "one trillion, four hundred twenty-four billion, one hundred fifty-one million, two hundred thirty-two thousand, four hundred six".