40160848852325 has 6 divisors (see below), whose sum is σ = 49799452576914. Its totient is φ = 32128679081840.

The previous prime is 40160848852307. The next prime is 40160848852349. The reversal of 40160848852325 is 52325884806104.

It can be written as a sum of positive squares in 3 ways, for example, as 14306806964356 + 25854041887969 = 3782434^2 + 5084687^2 .

It is not a de Polignac number, because 40160848852325 - 2²² = 40160844658021 is a prime.

It is a super-2 number, since 2×40160848852325² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 803216977022 + ... + 803216977071.

It is an arithmetic number, because the mean of its divisors is an integer number (8299908762819).

Almost surely, 2^{40160848852325} is an apocalyptic number.

It is an amenable number.

40160848852325 is a deficient number, since it is larger than the sum of its proper divisors (9638603724589).

40160848852325 is a wasteful number, since it uses less digits than its factorization.

40160848852325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606433954103 (or 1606433954098 counting only the distinct ones).

The product of its (nonzero) digits is 14745600, while the sum is 56.

The spelling of 40160848852325 in words is "forty trillion, one hundred sixty billion, eight hundred forty-eight million, eight hundred fifty-two thousand, three hundred twenty-five".