140572466357 has 8 divisors (see below), whose sum is σ = 141397303320. Its totient is φ = 139747770880.

The previous prime is 140572466341. The next prime is 140572466369. The reversal of 140572466357 is 753664275041.

140572466357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5294890756 + 135277575601 = 72766^2 + 367801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140572466357 - 2⁴ = 140572466341 is a prime.

It is a super-3 number, since 3×140572466357³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140572486357) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2478557 + ... + 2534637.

It is an arithmetic number, because the mean of its divisors is an integer number (17674662915).

Almost surely, 2^140572466357 is an apocalyptic number.

It is an amenable number.

140572466357 is a deficient number, since it is larger than the sum of its proper divisors (824836963).

140572466357 is a wasteful number, since it uses less digits than its factorization.

140572466357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70743.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 140572466357 in words is "one hundred forty billion, five hundred seventy-two million, four hundred sixty-six thousand, three hundred fifty-seven".