146726552597112 has 80 divisors (see below), whose sum is σ = 411302438808360. Its totient is φ = 48869312319936.

The previous prime is 146726552597083. The next prime is 146726552597123. The reversal of 146726552597112 is 211795255627641.

146726552597112 is a `hidden beast` number, since 1 + 4 + 6 + 7 + 2 + 6 + 5 + 525 + 97 + 1 + 12 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 146726552597112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 90722218 + ... + 92325369.

Almost surely, 2^{146726552597112} is an apocalyptic number.

146726552597112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

146726552597112 is an abundant number, since it is smaller than the sum of its proper divisors (264575886211248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

146726552597112 is a wasteful number, since it uses less digits than its factorization.

146726552597112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183048842 (or 183048829 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 63.

The spelling of 146726552597112 in words is "one hundred forty-six trillion, seven hundred twenty-six billion, five hundred fifty-two million, five hundred ninety-seven thousand, one hundred twelve".