40853403451532 has 96 divisors (see below), whose sum is σ = 86110973544960. Its totient is φ = 16567087680000.

The previous prime is 40853403451499. The next prime is 40853403451543. The reversal of 40853403451532 is 23515430435804.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1751774432 + ... + 1751797752.

It is an arithmetic number, because the mean of its divisors is an integer number (896989307760).

Almost surely, 2^{40853403451532} is an apocalyptic number.

It is an amenable number.

40853403451532 is an abundant number, since it is smaller than the sum of its proper divisors (45257570093428).

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

40853403451532 is a wasteful number, since it uses less digits than its factorization.

40853403451532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27183 (or 27181 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 40853403451532 in words is "forty trillion, eight hundred fifty-three billion, four hundred three million, four hundred fifty-one thousand, five hundred thirty-two".