150431204424 has 16 divisors (see below), whose sum is σ = 376078011120. Its totient is φ = 50143734800.

The previous prime is 150431204377. The next prime is 150431204543. The reversal of 150431204424 is 424402134051.

It is a junction number, because it is equal to n+sod(n) for n = 150431204391 and 150431204400.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3133983402 + ... + 3133983449.

It is an arithmetic number, because the mean of its divisors is an integer number (23504875695).

Almost surely, 2^150431204424 is an apocalyptic number.

It is an amenable number.

150431204424 is an abundant number, since it is smaller than the sum of its proper divisors (225646806696).

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

150431204424 is a wasteful number, since it uses less digits than its factorization.

150431204424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6267966860 (or 6267966856 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 150431204424 its reverse (424402134051), we get a palindrome (574833338475).

The spelling of 150431204424 in words is "one hundred fifty billion, four hundred thirty-one million, two hundred four thousand, four hundred twenty-four".