145544035202 has 16 divisors (see below), whose sum is σ = 220526955000. Its totient is φ = 72036311040.

The previous prime is 145544035193. The next prime is 145544035253. The reversal of 145544035202 is 202530445541.

It can be written as a sum of positive squares in 4 ways, for example, as 142000095241 + 3543939961 = 376829^2 + 59531^2 .

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, 83327 + ... + 545922.

Almost surely, 2^145544035202 is an apocalyptic number.

145544035202 is a deficient number, since it is larger than the sum of its proper divisors (74982919798).

145544035202 is a wasteful number, since it uses less digits than its factorization.

145544035202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630421.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 145544035202 in words is "one hundred forty-five billion, five hundred forty-four million, thirty-five thousand, two hundred two".