145622255525114 has 16 divisors (see below), whose sum is σ = 218462311267200. Its totient is φ = 72801485527584.

The previous prime is 145622255525111. The next prime is 145622255525119. The reversal of 145622255525114 is 411525552226541.

It is not an unprimeable number, because it can be changed into a prime (145622255525111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 956461007 + ... + 956613245.

It is an arithmetic number, because the mean of its divisors is an integer number (13653894454200).

Almost surely, 2^{145622255525114} is an apocalyptic number.

145622255525114 is a deficient number, since it is larger than the sum of its proper divisors (72840055742086).

145622255525114 is a wasteful number, since it uses less digits than its factorization.

145622255525114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212437.

The product of its digits is 4800000, while the sum is 50.

The spelling of 145622255525114 in words is "one hundred forty-five trillion, six hundred twenty-two billion, two hundred fifty-five million, five hundred twenty-five thousand, one hundred fourteen".