145063122032 has 20 divisors (see below), whose sum is σ = 281089137120. Its totient is φ = 72523989888.

The previous prime is 145063122031. The next prime is 145063122101. The reversal of 145063122032 is 230221360541.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 145063121986 and 145063122004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145063122031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313493 + ... + 623220.

It is an arithmetic number, because the mean of its divisors is an integer number (14054456856).

Almost surely, 2^145063122032 is an apocalyptic number.

It is an amenable number.

145063122032 is a deficient number, since it is larger than the sum of its proper divisors (136026015088).

145063122032 is an equidigital number, since it uses as much as digits as its factorization.

145063122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946400 (or 946394 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 145063122032 its reverse (230221360541), we get a palindrome (375284482573).

The spelling of 145063122032 in words is "one hundred forty-five billion, sixty-three million, one hundred twenty-two thousand, thirty-two".