146233035420000 has 240 divisors, whose sum is σ = 507889700608752. Its totient is φ = 36701624320000.

The previous prime is 146233035419981. The next prime is 146233035420007. The reversal of 146233035420000 is 24530332641.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146233035420007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 70662861 + ... + 72702860.

Almost surely, 2^{146233035420000} is an apocalyptic number.

146233035420000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146233035420000 is an abundant number, since it is smaller than the sum of its proper divisors (361656665188752).

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

146233035420000 is a wasteful number, since it uses less digits than its factorization.

146233035420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143365771 (or 143365748 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 146233035420000 its reverse (24530332641), we get a palindrome (146257565752641).

The spelling of 146233035420000 in words is "one hundred forty-six trillion, two hundred thirty-three billion, thirty-five million, four hundred twenty thousand".