145033012240032 has 96 divisors (see below), whose sum is σ = 435178985052672. Its totient is φ = 41430389370624.

The previous prime is 145033012240003. The next prime is 145033012240063. The reversal of 145033012240032 is 230042210330541.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×145033012240032² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16168038 + ... + 23483429.

It is an arithmetic number, because the mean of its divisors is an integer number (4533114427632).

Almost surely, 2^{145033012240032} is an apocalyptic number.

145033012240032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

145033012240032 is an abundant number, since it is smaller than the sum of its proper divisors (290145972812640).

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

145033012240032 is a wasteful number, since it uses less digits than its factorization.

145033012240032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39656930 (or 39656922 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 145033012240032 its reverse (230042210330541), we get a palindrome (375075222570573).

The spelling of 145033012240032 in words is "one hundred forty-five trillion, thirty-three billion, twelve million, two hundred forty thousand, thirty-two".