145625404202 has 32 divisors (see below), whose sum is σ = 233912033280. Its totient is φ = 67797460080.

The previous prime is 145625404187. The next prime is 145625404229. The reversal of 145625404202 is 202404526541.

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, 375377 + ... + 657387.

It is an arithmetic number, because the mean of its divisors is an integer number (7309751040).

Almost surely, 2^145625404202 is an apocalyptic number.

145625404202 is a deficient number, since it is larger than the sum of its proper divisors (88286629078).

145625404202 is a wasteful number, since it uses less digits than its factorization.

145625404202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282266.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 145625404202 in words is "one hundred forty-five billion, six hundred twenty-five million, four hundred four thousand, two hundred two".