146047446046 has 16 divisors (see below), whose sum is σ = 231982691040. Its totient is φ = 68720807680.

The previous prime is 146047446037. The next prime is 146047446049. The reversal of 146047446046 is 640644740641.

It is a junction number, because it is equal to n+sod(n) for n = 146047445987 and 146047446005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146047446049) 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, 95706 + ... + 548866.

It is an arithmetic number, because the mean of its divisors is an integer number (14498918190).

Almost surely, 2^146047446046 is an apocalyptic number.

146047446046 is a deficient number, since it is larger than the sum of its proper divisors (85935244994).

146047446046 is a wasteful number, since it uses less digits than its factorization.

146047446046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462659.

The product of its (nonzero) digits is 1548288, while the sum is 46.

The spelling of 146047446046 in words is "one hundred forty-six billion, forty-seven million, four hundred forty-six thousand, forty-six".