145011500624 has 40 divisors (see below), whose sum is σ = 297598798440. Its totient is φ = 68215021568.

The previous prime is 145011500593. The next prime is 145011500657. The reversal of 145011500624 is 426005110541.

It can be written as a sum of positive squares in 4 ways, for example, as 5009808400 + 140001692224 = 70780^2 + 374168^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 633512 + ... + 831480.

It is an arithmetic number, because the mean of its divisors is an integer number (7439969961).

Almost surely, 2^145011500624 is an apocalyptic number.

It is an amenable number.

145011500624 is an abundant number, since it is smaller than the sum of its proper divisors (152587297816).

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

145011500624 is a wasteful number, since it uses less digits than its factorization.

145011500624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200687 (or 200681 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 145011500624 in words is "one hundred forty-five billion, eleven million, five hundred thousand, six hundred twenty-four".