145500100652 has 6 divisors (see below), whose sum is σ = 254625176148. Its totient is φ = 72750050324.

The previous prime is 145500100643. The next prime is 145500100657. The reversal of 145500100652 is 256001005541.

It is a happy number.

It is a super-3 number, since 3×145500100652³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (145500100657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18187512578 + ... + 18187512585.

It is an arithmetic number, because the mean of its divisors is an integer number (42437529358).

Almost surely, 2^145500100652 is an apocalyptic number.

It is an amenable number.

145500100652 is a deficient number, since it is larger than the sum of its proper divisors (109125075496).

145500100652 is a wasteful number, since it uses less digits than its factorization.

145500100652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36375025167 (or 36375025165 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 145500100652 in words is "one hundred forty-five billion, five hundred million, one hundred thousand, six hundred fifty-two".