146368439050 has 24 divisors (see below), whose sum is σ = 281027405952. Its totient is φ = 56658750000.

The previous prime is 146368439047. The next prime is 146368439093. The reversal of 146368439050 is 50934863641.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 146368438985 and 146368439003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47214076 + ... + 47217175.

It is an arithmetic number, because the mean of its divisors is an integer number (11709475248).

Almost surely, 2^146368439050 is an apocalyptic number.

146368439050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146368439050 is a deficient number, since it is larger than the sum of its proper divisors (134658966902).

146368439050 is a wasteful number, since it uses less digits than its factorization.

146368439050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94431294 (or 94431289 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 49.

The spelling of 146368439050 in words is "one hundred forty-six billion, three hundred sixty-eight million, four hundred thirty-nine thousand, fifty".