145601256112370 has 32 divisors (see below), whose sum is σ = 273489115443840. Its totient is φ = 55705867634560.

The previous prime is 145601256112369. The next prime is 145601256112391. The reversal of 145601256112370 is 73211652106541.

It is a happy number.

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, 8589251 + ... + 19104390.

It is an arithmetic number, because the mean of its divisors is an integer number (8546534857620).

Almost surely, 2^{145601256112370} is an apocalyptic number.

145601256112370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145601256112370 is a deficient number, since it is larger than the sum of its proper divisors (127887859331470).

145601256112370 is a wasteful number, since it uses less digits than its factorization.

145601256112370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27716530.

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 145601256112370 in words is "one hundred forty-five trillion, six hundred one billion, two hundred fifty-six million, one hundred twelve thousand, three hundred seventy".