40527333620 has 12 divisors (see below), whose sum is σ = 85107400644. Its totient is φ = 16210933440.

The previous prime is 40527333619. The next prime is 40527333641. The reversal of 40527333620 is 2633372504.

It can be written as a sum of positive squares in 2 ways, for example, as 12463043044 + 28064290576 = 111638^2 + 167524^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013183321 + ... + 1013183360.

It is an arithmetic number, because the mean of its divisors is an integer number (7092283387).

Almost surely, 2^40527333620 is an apocalyptic number.

It is an amenable number.

40527333620 is an abundant number, since it is smaller than the sum of its proper divisors (44580067024).

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

40527333620 is a wasteful number, since it uses less digits than its factorization.

40527333620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026366690 (or 2026366688 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 35.

The spelling of 40527333620 in words is "forty billion, five hundred twenty-seven million, three hundred thirty-three thousand, six hundred twenty".