232450142946 has 32 divisors (see below), whose sum is σ = 531644162688. Its totient is φ = 66373132800.

The previous prime is 232450142891. The next prime is 232450143031. The reversal of 232450142946 is 649241054232.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 232450142898 and 232450142907.

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, 1647855 + ... + 1783346.

It is an arithmetic number, because the mean of its divisors is an integer number (16613880084).

Almost surely, 2^232450142946 is an apocalyptic number.

232450142946 is an abundant number, since it is smaller than the sum of its proper divisors (299194019742).

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

232450142946 is a wasteful number, since it uses less digits than its factorization.

232450142946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3432826.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 232450142946 in words is "two hundred thirty-two billion, four hundred fifty million, one hundred forty-two thousand, nine hundred forty-six".