40810244534148 has 24 divisors (see below), whose sum is σ = 97797522938752. Its totient is φ = 13235754983904.

The previous prime is 40810244534141. The next prime is 40810244534179. The reversal of 40810244534148 is 84143544201804.

It is a junction number, because it is equal to n+sod(n) for n = 40810244534097 and 40810244534106.

It is not an unprimeable number, because it can be changed into a prime (40810244534141) 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, 45957482140 + ... + 45957483027.

Almost surely, 2^{40810244534148} is an apocalyptic number.

It is an amenable number.

40810244534148 is an abundant number, since it is smaller than the sum of its proper divisors (56987278404604).

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

40810244534148 is a wasteful number, since it uses less digits than its factorization.

40810244534148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91914965211 (or 91914965209 counting only the distinct ones).

The product of its (nonzero) digits is 1966080, while the sum is 48.

The spelling of 40810244534148 in words is "forty trillion, eight hundred ten billion, two hundred forty-four million, five hundred thirty-four thousand, one hundred forty-eight".