145536126656 has 14 divisors (see below), whose sum is σ = 288798251460. Its totient is φ = 72768063296.

The previous prime is 145536126613. The next prime is 145536126661. The reversal of 145536126656 is 656621635541.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137000926 + ... + 1137001053.

Almost surely, 2^145536126656 is an apocalyptic number.

145536126656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

145536126656 is a deficient number, since it is larger than the sum of its proper divisors (143262124804).

145536126656 is an equidigital number, since it uses as much as digits as its factorization.

145536126656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274001991 (or 2274001981 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 50.

The spelling of 145536126656 in words is "one hundred forty-five billion, five hundred thirty-six million, one hundred twenty-six thousand, six hundred fifty-six".