145122352000232 has 64 divisors (see below), whose sum is σ = 294170616000000. Its totient is φ = 66883432202496.

The previous prime is 145122352000231. The next prime is 145122352000261. The reversal of 145122352000232 is 232000253221541.

It is not an unprimeable number, because it can be changed into a prime (145122352000231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 806149769 + ... + 806329767.

It is an arithmetic number, because the mean of its divisors is an integer number (4596415875000).

Almost surely, 2^{145122352000232} is an apocalyptic number.

It is an amenable number.

145122352000232 is an abundant number, since it is smaller than the sum of its proper divisors (149048263999768).

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

145122352000232 is a wasteful number, since it uses less digits than its factorization.

145122352000232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323418 (or 323414 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 145122352000232 in words is "one hundred forty-five trillion, one hundred twenty-two billion, three hundred fifty-two million, two hundred thirty-two", and thus it is an aban number.