145892655622 has 16 divisors (see below), whose sum is σ = 250463653632. Its totient is φ = 62434934280.

The previous prime is 145892655593. The next prime is 145892655631. The reversal of 145892655622 is 226556298541.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 7530778 + ... + 7550125.

It is an arithmetic number, because the mean of its divisors is an integer number (15653978352).

Almost surely, 2^145892655622 is an apocalyptic number.

145892655622 is a deficient number, since it is larger than the sum of its proper divisors (104570998010).

145892655622 is a wasteful number, since it uses less digits than its factorization.

145892655622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15081603.

The product of its digits is 10368000, while the sum is 55.

The spelling of 145892655622 in words is "one hundred forty-five billion, eight hundred ninety-two million, six hundred fifty-five thousand, six hundred twenty-two".