140587815313 has 8 divisors (see below), whose sum is σ = 162390204000. Its totient is φ = 120289039680.

The previous prime is 140587815289. The next prime is 140587815349. The reversal of 140587815313 is 313518785041.

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 140587815313 - 2¹³ = 140587807121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140587815713) 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, 375903063 + ... + 375903436.

It is an arithmetic number, because the mean of its divisors is an integer number (20298775500).

Almost surely, 2^140587815313 is an apocalyptic number.

It is an amenable number.

140587815313 is a deficient number, since it is larger than the sum of its proper divisors (21802388687).

140587815313 is a wasteful number, since it uses less digits than its factorization.

140587815313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 751806527.

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 140587815313 in words is "one hundred forty billion, five hundred eighty-seven million, eight hundred fifteen thousand, three hundred thirteen".